The CAB Motorworks’ Eagle electric bike was designed to maintain efficiency while reducing noise and pollution. Designed to move over any terrain, these bikes come standard with an inverted 8-inch front fork and tuned 9.5-inch rear downhill inspired suspension. The Eagle has the highest power to weight motor on the market but is still able to reach speeds of 50 mph with the use of proprietary cooling techniques. The bike also has over 160 ft-lbs of torque which boosts acceleration. With its state-of-the-art battery technology, the Eagle can go about 100 miles with no pedaling when ridden conservatively at about 20 mph on flat ground. An integrated active braking system, DOT motorcycle wheels and tires, and a comprehensive heat control system are just a few of the other features you will find on the Eagle electric bike.
Mike Glover of FieldCraft Survival put the CAB Motorworks’ Eagle electric bike through the paces in some of Southern California’s hilly terrain. Utilizing trails meant for jeeps and trucks, Glover set out with nothing but a bug out bag and some water. Without even using the pedals, Glover immediately noticed the bike’s ample speed and acceleration. After 45 minutes of hard riding, he put the bike in front of the thermals to see if it displayed an increased thermal signature. Most of the bike showed up as cold compared to the environment, with the hottest spots on the bike being the front brake rotors and the rear hub motor. After about 20 minutes of hard riding, Glover took the bike onto a more aggressive trail with no issues.
In the end, Glover walked away impressed with its capabilities. From the torque to the low noise signature, and handling steep and aggressive terrain with ease, this bike crosses off a lot of boxes from recreation to survival purposes.
This article originally appeared on Recoilweb. Follow @RecoilMag on Twitter.
The day after the September 11, 2001, terrorist attacks in New York City, newspapers captured the shock and horror. New York Post / Source: Newseum
The September 11, 2001, terrorist attacks happened exactly 19 years ago Friday.
For many people, the attacks were the biggest news story of their lifetime. Almost all who experienced it can remember where they were when they heard of the attacks.
Many people who remember that day also recall the following morning, when newspapers around the world captured the horror, shock, and sadness people felt.
The Newseum, a museum in Washington, DC, that chronicled the history of media, archived more than 100 newspapers from September 12, 2001, the day after the attacks. The front pages of these newspapers, bearing headlines like “ACT OF WAR” and “AMERICA’S DARKEST DAY,” underscore the impact the attacks had on the American psyche.
Here is what newspapers looked like the day after September 11, 2001.
On Nov. 16, 2018, the Air Force announced the first two bases that will host its new, highly advanced bomber for testing and maintenance.
The service said in a release that Tinker Air Force Base in Oklahoma would coordinate maintenance and sustainment for the B-21 Raider and that Edwards Air Force Base in California had been picked to lead testing and evaluation of the next generation long-range strike bomber.
Robins Air Force Base in Georgia and Hill Air Force Base in Utah will support Tinker with maintaining and, when necessary, overhauling and upgrading the new bomber, the Air Force said.
Personnel at those bases will be equipped to rebuild the aircraft’s parts, assemblies, or subassemblies as well as to test and reclaim equipment as necessary for depot activations.
The first B-21 is expected to be delivered in the mid-2020s.
A B-2A stealth bomber at Tinker Air Force Base in Oklahoma during a visit on April 11, 2017.
(US Air Force photo by Greg L. Davis)
The release noted the “deep and accomplished history” of the Air Logistics Complex of the Air Force Sustainment Center at Tinker and said officials believe the base has the knowledge and expertise to support the new bomber.
“With a talented workforce and decades of experience in aircraft maintenance, Tinker AFB is the right place for this critical mission,” Air Force Secretary Heather A. Wilson said.
Edwards Air Force Base is also home to the Air Force Test Center, which leads the service’s testing and evaluation efforts.
“From flight testing the X-15 to the F-117, Edwards AFB in the Mohave Desert [sic] has been at the forefront of keeping our Air Force on the cutting edge,” Air Force Chief of Staff Gen. David L. Goldfein said. “Now testing the B-21 Raider will begin another historic chapter in the base’s history.”
Air Force Brig. Gen. Carl Schaefer, head of the 412th Test Wing at Edwards, said in 2018 that the B-21 would be tested at the base. Few details about the B-21’s development have been released, and previous reports suggested it could be tested at the Air Force’s secretive Area 51 facility.
A B-1B Lancer bomber awaits maintenance at Tinker Air Force Base in Oklahoma, Jan. 27, 2017
(US Air Force photo by Greg L. Davis)
The B-21 acquisition cycle is currently in the engineering and manufacturing-development phase, the Air Force said. The Raider’s design and development headquarters is at Northrop Grumman’s facility in Melbourne, Florida.
The Air Force expects to buy about 100 of the new bomber, with each cost over 0 million, according to Air Force Times.
The Air Force said in May 2018 that once the new bombers begin arriving they will head to three bases in the US — Dyess Air Force Base in Texas, Ellsworth Air Force Base in South Dakota, and Whiteman Air Force Base in Missouri.
The service said those bases were “reasonable alternatives” for the new bomber, although it will likely not make a final basing decision until 2019.
The B-21 is to replace the B-1 Lancer and B-2 Spirit bombers at those bases, but the Air Force doesn’t plan to retire the existing bombers until there are enough B-21s to replace them.
Using existing bomber bases would reduce operational impact, lower overhead, and minimize costs, the Air Force said in May. “Our current bomber bases are best suited for the B-21,” Wilson said at the time.
This article originally appeared on Business Insider. Follow @BusinessInsider on Twitter.
US Special Operations Command plans to award a sole-source contract to Dynetics Inc. for additional GBU-69B Small Glide Munitions, IHS Janes reports.
The deal, which will supposedly be signed in July 2018, will see Dynetics provide USSOCOM with the missiles, known as SGMs, until 2022. USSOCOM will buy 700 SGMs in the first two years, then 900 in 2020, and then 1,000 for the remaining two years, according to IHS Janes.
Dynetics’ SGM is a small standoff missile. At just 42 inches long, it is smaller than the Hellfire, but packed with 16 more pounds of explosives. As a standoff missile, its range is also superior to the Hellfire.
Standoff missiles, particularly the SGM, essentially act as small precision cruise missiles and glide bombs, and are often compared to short-range ballistic missiles.
The lattice control fins at the end of the missile are similar to the GBU 43/B Massive Ordnance Air Blast, and the GBU-57A/B Massive Ordnance Penetrator, both of which have control fins designed by Dynetics.
Dynetics has attached the SGM’s seeker nose section, tail kit, and wing assembly directly to the warhead case, making the system adaptable to different warheads and able to carry different systems. Unlike the Hellfire, the SGM can be detonated on impact or in the air while it is in close proximity to its target.
The SGM is specifically intended to be attached to UAVs and AC-130 gunships. Its longer range will enable pilots to strike at targets on the horizon, meaning the aircraft will no longer have to be directly over, or in close proximity to whatever it is striking.
This allows the delivery aircraft to be outside any defenses that may be used against it, like man-portable air-defense systems. For example, SGMs could enable the US to strike Taliban camps in Pakistan without crossing into its airspace.
Dynetics was awarded a contract by the Air Force June 2017 for 70 SGMs to be delivered over a 12-month period for use by USSOCOM. The deal included an option to supply 30 more munitions to the Air Force.
Given that they have now placed a much larger order, it would seem that USSOCOM is quite happy with its performance so far.
America’s oldest fighting force was founded officially on December 13th, 1636, when the first Militia fighting forces gathered in Massachusetts. 382 years later, here are some of the lesser-known facts about the US National Guard:
1. The very first national guard consisted of militia forces that were divided into three regiments (these units were the first “minutemen,” known for their quick response times).
2. Today, the descendants of those regiments are the 181st Infantry, the 182nd Infantry, the 101st Field Artillery, and the 101st Engineer Battalion of the Massachusetts Army National Guard. They are the oldest units in the entire U.S. military.
3. Two U.S. presidents have served in the National Guard – Harry S. Truman, and George W. Bush
4. President Kennedy once used national guard troops to enforce integration legislature after governor George Wallace blocked the doorway of the University of Alabama at Tuscaloosa to prevent integration.
5. National Guard soldiers have fought in every single war since their founding.
6. 50,000 members took on missions during the 9/11 attacks.
7. There have been 780,000 mobilizations of National Guard units since September 11, 2001. They provided about half of the troops to Afghanistan and Iraq.
8.) The National Guard is second only to the U.S. Army in terms of members.
U.S. Army Spc. Josh Sadler, of Regimental Higher Headquarters Troop, 278th Armored Cavalry Regiment, Tennessee Army National Guard participates in training in preparation for deployment to Iraq at Camp Shelby Joint Forces Training Center in Hattiesburg, Miss., on Dec. 12, 2009. This will be the units second tour in support of Operation Iraqi Freedom in five years. DoD photo by Russell Lee Klika, U.S. Army. (Released)
9. As each state has their own National Guard units, members must swear to uphold both Federal and State constitutions.
10. The National Guard name was not official until 1916, but it was first popularized by the Marquis de Lafayette during the Revolutionary War. Lafayette went on to become the leader of his own National Guard in France.
Lafayette as a lieutenant general, in 1791. Portrait by Joseph-Désiré Court
11. The National Guard was the first to create an African-American unit, 54th Massachusetts Volunteers, during the Civil War. One member of this unit, Sgt. Carney, was the first African-American to receive the Medal of Honor.
Over the past year, a selected set of Army units have been piloting the new six-test Army Combat Fitness Test as the first phase of replacing the three-test Army Physical Fitness Test.
Used since 1980, the APFT includes the 2-mile run, push-up test, and sit-up test. The ACFT is an almost hour-long series of the six tests described in Table 1: the dead lift, the standing power throw, the hand-release push up, the sprint-drag-and-carry, the leg tuck hold, and the 2-mile run.
The ACFT is designed to better assess soldiers’ abilities to perform common tasks that reflect combat readiness. “It’s much more rigorous, but a better test,” agreed several members of the units testing the ACFT. Some studies are still underway, but transition to the ACFT is imminent:
The ACFT will be conducted by all soldiers Army-wide starting Oct. 1, 2019. Soldiers will also conduct the APFT as the official test of record during a one-year transition until Oct. 1, 2020. While some aspects of standards, training, and administration are being finalized, procedures and techniques are documented in Field Manual (FM) 7-22, Army Physical Readiness Training (PRT), 2012.
Capt. Jerritt Larson, executive officer, 401st Army Field Support Battalion-Kuwait performs the “maximum deadlift” element of the new US Army Combat Fitness Test.
(Photo by Kevin Fleming, 401st AFSB Public Affairs)
The ACFT and associated training requires soldiers to use several parts of the body not previously addressed by the APFT. This supports a more holistic, balanced approach to Army physical readiness. While ACFT is intended to improve soldiers’ physical performance while reducing injuries long term, as with any new physical activity it comes with new injury risks.
Observations by Army experts suggest certain injuries that may be anticipated. While the Army is sending out ACFT trainers to every unit to help train soldiers, everyone should be aware of potential new problems and how to avoid them.
Why and how were new ACFT tests selected?
Leaders and soldiers alike have long expressed concerns that the APFT doesn’t adequately measure soldiers’ abilities to perform common required tasks important during deployment.
Not all aspects of the APFT are bad, however. Studies have demonstrated that the 2-mile run is an excellent way to test soldiers’ cardiorespiratory endurance, also known as aerobic fitness. Aerobic capacity is linked to performance of more military tasks than any other aspect of fitness.
“Aerobic capacity is the most important measure of a soldier’s fitness,” says Dr. Bruce Jones, a retired Army colonel and medical doctor with the U.S. Army Public Health Center. “And weight-bearing physical activities such as running or marching are inescapable routine military aerobic activities.” Jones also explains that “Poor run times are not only associated with poor performance, they are associated with higher risk of injury.” So the 2-mile run time is a reliable way to monitor both aerobic fitness and injury risk.
U.S. Army Sgt. 1st Class Danny Gonzalez, Recruiting and Retention Command, New Jersey Army National Guard, carries two 40-pound kettlebells during the Army Combat Fitness Test.
(New Jersey National Guard photo by Mark C. Olsen)
The push-up test is also linked to key military tasks, and is a good measure of upper body muscle endurance. However, evidence did not support the value of using the sit-up test to measure military task performance.
An in-depth review of key fitness elements and their association with military tasks found that muscle strength and power are critical to military task performance. Agility and speed are also very important. The APFT does not measure these key fitness elements. The ACFT will now ensure soldiers’ combat readiness determinations include these additional fitness components.
What injury risks are associated with the ACFT?
Historically, the majority of soldiers’ injuries have occurred in the lower body, which includes the knee, lower leg, ankle, and foot and the lower back. Excessive physical training emphasis on distance running and long foot marches have been to blame.
“While lower body injuries may be reduced with more cross-training, they are expected to remain a primary concern,” explained Tyson Grier, an APHC kinesiologist. “Soldiers spend the majority of their time on their feet. Their lower body is constantly absorbing forces from carrying their body weight in addition to other loads.”
The Army updated its training doctrine to the physical readiness training program in 2012 to reduce lower body injuries. The PRT deemphasizes distance running and encourages a mix of training activities to promote strength, agility, balance, and power.
The PRT has been associated with a reduction of injuries in initial entry training. Army operational units have not shown comparable trends in injury reduction, however. Since the APFT has continued to be the test of record these units may not have fully embraced the PRT.
With the implementation of the ACFT, the Army will still monitor soldiers’ aerobic fitness with the 2-mile run, but training time will need to be devoted to a variety of other activities too. The new tests are not risk-free, but the goal is to slowly build up the body’s ability to perform activities than might cause soldiers injuries on the job. While this is to enhance physical performance, Army experts recognize that the training for and conduct of the ACFT could also increase risk of injuries to the upper body such as the back and spine, shoulder, and elbows.
Sgt. Traighe Rouse, 1-87IN, 1BCT10MTN, carries two 40 pound kettle bells during the A 250-Meter Sprint, Drag and Carry event of the new Army Combat Fitness Test.
(U.S. Army photo by SSG James Avery)
Some items used for the ACFT, such as the trap/hex bar for the deadlift, have been specifically selected to reduce injury risk. To avoid injuries caused by excessive weight lifts, the maximum weight for the deadlift was limited to 340 pounds, considered a moderate weight by serious lifter. Procedures are designed to avoid injury. For example, the grader must spot the soldier during leg tuck to reduce falling injury. A required warm up before the ACFT and a specific deadlift warm up period will reduce injuries. Despite these efforts, there will be a learning curve.
“A primary reason for injury resulting from the new test and training activities will be due to improper form and technique,” says Grier. “These are new activities to learn. It is very important that soldiers learn proper technique from the start, and avoid developing bad habits.”
“We also worry that “too much too soon” will cause injuries,” notes Maj. Timothy Benedict., Army physical therapist. “Some soldiers will start this training by lifting too much weight, conducting too many repetitions, or not allowing days of rest between sessions that stress specific muscles.”
While only future surveillance of soldiers’ injuries will be able to identify actual changes to the Army’s injury trends, a review of existing evidence suggests potential injury risks associated with the new tests and associated training. Table 1 highlights key injury concerns.
Some injuries associated with the ACFT will be sudden acute injuries. Acute injuries are usually associated with sudden sharp pain and typically require immediate medical attention. These include strains or tears in arm, shoulder, chest, or back muscles, torn knee ligaments, dislocated shoulders, herniated discs in the back, pinched nerves, or fractured bones (such as from falling during the leg tuck).
While these acute injuries can occur when soldiers are conducting military tasks or other personal activities, specific training activities may raise the risk. For example, studies of both professional and amateur and weightlifters and power lifters have indicated that use of extremely heavy weights during the dead-left is associated with lower back disc herniation and knee injuries. On the other hand, some rehabilitation studies have suggested that using lighter weights during the dead-lift may be useful to strengthen the back and knees.
An acute tear of fatigued muscles and tendons in the chest, arm, or shoulder during bench-pressing of heavy weights, such as a pectoralis major rupture, is another highly studied injury. This injury is almost uniquely associated with the bench press activity — only a couple past military cases were other causes (parachuting and push-up training). Though the bench press is not part of the ACFT, there is concern that soldiers may use this activity to train for the ACFT.
Pfc. Tony Garcia, an infantryman with 2nd platoon, Company C, 2nd Battalion, 505th Parachute Infantry Regiment, 3rd Brigade Combat Team, 82nd Airborne Division, pumps out pushups during a ranger physical fitness test.
(U.S. Army photo by Staff Sgt. Joshua Ford)
Injuries that develop gradually over time from over training are known as cumulative or overuse injuries. Overuse injuries occur when a repeatedly used set of body tissues haven’t had adequate time to heal and rebuild. “Continuing to stress tissues already injured from improper or excessive use or weight will only make the condition worse,” warns Benedict.
While delayed muscle soreness can be a normal sign that muscles are rebuilding stronger, pain in a joint or bone is not normal. Pain associated with overuse injuries may dull during the activity, but can become more serious if use continues.
Overuse injuries to the lower body are the most common type of soldier injury. Overuse to joints in shoulders, elbows, as well as knees and spinal joints are concerns because of the new ACFT tests. A common shoulder overuse injury is a torn rotator cuff – though it can occur suddenly, tissues have often already been worn from excessive use. Other common overuse injuries include tendonitis, bursitis, and pain syndromes in the knee and the lower back. These injuries may lead to long term chronic or permanent tissue damage.
Why it matters
Though injuries will continue to be experienced by soldiers — most are preventable.
Injury can mean out of commission for some time — and can notably increase your chances of getting injured again. Or develop chronic life-long conditions as you get older.
Injuries critically impact individual, units, and Army performance. Injuries cost the Army billions of dollars annually for medical treatment, rehabilitation and re-training, medical disability, and reduced productivity from restricted duties, and attrition. Training-related musculoskeletal injuries are the leading reason for temporary medical non-deployment status.
What you can do
In order to optimize U.S. military performance, soldiers and Leaders must do their part to train smarter which includes avoiding injury.
“An ounce of prevention is worth a pound of cure.” So do what you can to avoid getting injured in the first place. Table 2 provides some general guidance. Using proper technique, slowly building up intensity and weight levels to acclimate your body, and allowing rest days between similar activities are the primary keys to minimizing your risk.
To minimize risk follow procedures as taught by Army ACFT trainers. Seek guidance from Army Fitness Centers, doctrine in FM 7-22, a certified trainer, such as a Master Fitness Trainer, and use a buddy system during training to be warned of poor form and for hands on help as a ‘spotter’ to ensure proper balance and range of motion.
And if you are injured? Stop activities at early signs of pain and seek medical advice. Taking a break from activities temporarily to let the tissues heal can minimize the likelihood of a more serious injury. An injured knee can require weeks or months of rehabilitation. A worn rotator cuff tear can mean surgery. Lower back pain can result in a long term health condition.
Just as the Army has been saying for almost thirty years, they are finally working out the details of what will be the replacement for the current push-ups/sit-ups/2-mile-run version of the Army Physical Fitness Test. For a quick primer on what the new test will entail, read our previous article — but know that, if implemented, this new test is going to fundamentally change how the Army operates.
Obviously, the Army Combat Readiness Test (this is what they’re calling the new test) will demand new capability from troops, but it’s more than that. Everything from how the test is conducted to the way it’s graded and the overall logistical nightmares that it will bring are going to have wide-reaching ramifications.
Now, that’s not to say that the new test is a bad thing — but this one small change will ripple into the rest of life in the Army. Here’s how:
Fridays will always be run days. How else is the commander going to listen to ‘Thunderstruck’ by AC/DC?
(U.S. Army photo by Sgt. Steven Lopez)
New PT schedules
The current APFT makes sure that three elements of a soldier’s fitness are up to standard: upper body, core, and endurance. Morning PT schedules created by NCOs reflect these requirements. Regardless of your unit, you’ll almost always go on a long run on Mondays, work your upper body on Tuesdays, do sprints on Wednesdays, enjoy core or leg days on Thursdays, and finally, have unit “fun runs” on Fridays.
The new test will include a two-mile run, so you can expect to keep logging the “fun run” alongside the officers who want to claim they work out with their guys. The other five events required by the ACRT, however, will have to be worked into the other four days, which may mean cutting down on Monday runs.
Let’s play a game: Spot all the problems in this picture that make it unsafe…
(U.S. Army photo by Staff Sgt. Jason Hull)
A considerable amount of training
Mark my words: This new PT test is going to be the sole cause of some serious injuries to good soldiers.
Soldiers will likely blow out their backs by improperly deadlifting, toss a medicine ball on someone’s head, jack up their wrists by doing the “hand release push-up” wrong, or incur some type of injury during sprint-drag-carry mishaps — with so many technically demanding events, it’s going to be impossible to ensure that nobody gets hurt.
The fact is that deadlifts aren’t something that beginners or overly cocky soldiers can just pick up. If the powers that be insist on inserting deadlifts into the PT test and younger soldiers aren’t given the training required to do them properly, well… Expect many more visits to sick call among soldiers with bad backs.
Motrin and a bottle of water isn’t going to solve this problem, doc.
(U.S. Army photo)
How we view sick call
That being said, there is no way to mitigate the risk of injury entirely. No amount of training can eliminate the possibility ofunintentionally harming oneself. Training and the initialadjustment period will likelysee most of the accidents,but there will be soldiers years from now who bend in a way the human body isn’t meant to be bent.
The Army is fairly good at putting precautions in placeto mitigate risks,but there will need to be an overhaul in the way that aid stations see and treatsoldiers. As of rightnow, countless soldiers “suck it up” and deal with the pain instead of visiting sick call, but one can only stoically endure so much before beingtruly broken.
A major problem thatvetsruninto when theyseekhelp from the VA stems from alack of kept records. In the absence ofdocumentation specifically referencing an ailment, the VA often assertsthat a givenproblem “wasn’t military related.” Unless there’s a major change in how sick call is viewedby soldiers, the many accidents that will likely befall takers of the new ACRT will cause unaddressed problems down the line.
Supply NCOs are wizards, but you can’t expect the impossible from them all the time.
(U.S. Army photo by Cpt. Kristoffer Sibbaluca)
Logistics behind the equipment
The new test makes use of plenty of specialized equipment. To successfully administer a PT test, units will need:
Deadlift bars plus weights,
10-lbs medicine balls,
40-lbs kettle bells,
and a steady track on which to do the run.
From here, things will go one of two ways: Either the Army is going to have to shell out a load of cash to get every unit enough equipment to facilitate the test in an organized manner (and pay for somewhere to store all that equipment and someone to maintain it) or there will be a dedicated gym for every Brigade-level that contains the equipment and sends it out on request.
In either case, there will be an entirely new level of logistics involved in connecting troops with the gear.
There are some running tracks on bigger installations in the Kuwait and Afghanistan, but installing one on FOB Out-in-the-middle-of-f*ck-nowhere just won’t happen.
(U.S. Army photo by Sgt. Angela Lorden)
PT on deployments
As it stands at this instant, PT tests are a required for active duty soldiers twice per year. There are rare exceptions, but in most cases, your commander will insist that tests be administered, even if you’re overseas. All you need is ground to do the test on.
Much to the dismay of that sergeant with muscles so big that he can’t stand at parade rest, this, too, will change. All that equipment won’t be making its way into a shipping container since the Army needs to send mission-relevant gear (and the test would be null and void without the previously-mentioned steady track anyway).
Without the need to maintain fitness standards in order to pass PT tests administered during deployments, soldiers just won’t. That negates the entire purpose of fielding a “combat-oriented” PT test — unless, you know, the Army is willing to stubbornly handle that insane logistical nightmare just to prove a point.
Which basically means the only way lower-demand MOS’s will get close to 798 points is if they spend all their time outside work doing college courses.
(U.S. Army photo by Sgt. Raquel Villalona)
The current version of the PT test is simple. Your performance in each event gives you a certain amount of points. Max out at a perfect 300 and you’ve netted yourself 180 promotion points — which comes in handy if you’re looking to be a sergeant. It’s stupid simple math that can be easily printed out and posted in any training room.
But the new test isn’t like that at all. It’s now a “Go/No Go” system. Each event is simply measured: You can either do it or you can’t. You can either run a 2-mile in 20 minutes or you can’t (which, by today’s standards, would award just 3 points to a 17-year-old male but 85 points to a 47-year-old female). Ripping these potential 180 points out of the current promotion system means that soldiers in a lower-demand MOS will lose the easiest way to pad their points.
April 11, 2019 Editor’s Note: NASA Administrator Jim Bridenstine released the following statement on the Beresheet lunar lander: “While NASA regrets the end of the SpaceIL mission without a successful lunar landing of the Beresheet lander, we congratulate SpaceIL, the Israel Aerospace Industries and the state of Israel on the incredible accomplishment of sending the first privately funded mission into lunar orbit. Every attempt to reach new milestones holds opportunities for us to learn, adjust and progress. I have no doubt that Israel and SpaceIL will continue to explore and I look forward to celebrating their future achievements.”
Following a nearly two-month journey, the first private robotic spacecraft to attempt a Moon landing is on track to meet its goal on April 11, 2019, and NASA is a partner in SpaceIL’s Beresheet mission. The landing attempt comes on the heels of the agency’s own charge from the president to accelerate its plans to send astronauts to the surface of the Moon by 2024.
“NASA wants to conduct numerous science and technology demonstrations across the surface of the Moon, and we will do so with commercial and international partners,” said Steve Clarke, deputy associate administrator for Science Mission Directorate at NASA Headquarters in Washington. “Supporting SpaceIL and the Israel Space Agency (ISA) with this mission is a prime example of how we can do more, together. We’re hoping a successful landing here will set the tone for future lunar landers, including our series of upcoming commercial deliveries to the Moon.”
In addition to providing access to the agency’s Deep Space Network to aid in communication during the mission, NASA launched a navigation device on Beresheet, SpaceIL’s Moon lander, which will provide lunar surface location details that can be used by future landers for navigation. Beresheet is carrying a NASA instrument called a laser retroreflector array. Smaller than a computer mouse, it features eight mirrors made of quartz cube corners set in an aluminum frame. This configuration allows the device to reflect light coming from any direction back to its source.
Illustration of the Lunar Reconnaissance Orbiter.
(NASA Goddard Space Flight Center)
NASA’s Lunar Reconnaissance Orbiter or LRO, will attempt to take scientific measurements of the SpaceIL lander as it lands on the Moon. LRO will try to use its own instrument called a laser altimeter, which measures altitude, to shoot laser pulses at Beresheet’s retroreflector and then measure how long it takes the light to bounce back.
By using this technique, engineers expect to be able to pinpoint Beresheet’s location within 4 inches (10 centimeters).
This simple technology, requiring neither power nor maintenance, may make it easier to navigate to locations on the Moon, asteroids, and other bodies. It could also be dropped from a spacecraft onto the surface of a celestial body where the reflector could help scientists track the object’s spin rate or position in space.
“It’s a fixed marker you may return to it any time,” said David E. Smith, principal investigator of the Lunar Orbiter Laser Altimeter, or LOLA, on the LRO.
The ISA and SpaceIL will also share data with NASA from another instrument installed aboard the spacecraft. The data will be made publicly available through NASA’s Planetary Data System.
A graphic showing Beresheet’s path to the Moon. Dates correspond with Israel Standard Time.
Beresheet launched Feb. 21, 2019, on SpaceX Falcon 9 rocket from Cape Canaveral Air Force Station in Florida. The spacecraft completed a maneuver April 4, 2019, called a lunar capture that placed it in an elliptical orbit around the Moon, setting the stage for its first landing attempt on April 11, 2019. Beresheet is targeting an area known as the Sea of Serenity (Mare Serenitatis in Latin), which is near where NASA’s Apollo 17 astronauts landed in 1972.
The president’s direction from Space Policy Directive-1 galvanizes NASA’s return to the Moon and builds on progress on the Space Launch System rocket and Orion spacecraft, collaborations with U.S industry and international partners, and knowledge gained from current robotic assets at the Moon and Mars.
The Civil War ironclad USS Indianola was rushed into the war, guarding Cincinnati in 1862 before she was even complete. But at the start of 1863, she was cutting through Confederate defenses on the Red River to support Maj. Gen. Nathaniel Banks’ campaign there. But when a crisis hit, Union Navy officers had to figure out how to prevent it from falling into Confederate hands.
(US Naval History and Heritage Command)
The Indianolawas part of the Mississippi River Squadron tasked with severing Confederate logistics and defenses on that river and the surrounding waters. But in early 1863, the Confederacy still held 240 miles of water from Vicksburg, Mississippi, down to the Gulf of Mexico. The fiery Rear Adm. David D. Porter sent ships down the Red River to disrupt Confederate shipping at the end of January.
For a few weeks, the Union ships captured Confederate ones and typically seized any supplies and paroled the crews. But the Union vessels took damage in engagement after engagement and were not able to seize as much fuel as they needed to continue operations so, on February 13, Porter sent the Indianola with two coal barges past the Confederate guns at Vicksburg to reinforce and refuel those ships already downriver.
For a few days, the Indianola stayed downriver and chased off Confederate vessels, but it was headed back upriver on February 24 when a group of Confederate rams hunted it down as darkness fell.
The Indianola was already heavy thanks to its armor, and it maneuvered slowly in the river with the two coal barges attached, so the Confederate rams were able to slam into it quickly and then pour fire into its portholes. The Union sailors fired their artillery as quickly as they could, but their fire was largely ineffective in the poor moonlight.
Lt. Cmdr. George Brown exposed himself to enemy fire repeatedly in his efforts to save the ship and repel the Confederate attack. He fired his revolver against the Confederate sailors, and he was seen ordering his engineers and defenders even when incoming fire was bouncing around him.
The Union ship quickly began to sink, but the commander and crew worked to destroy the signal books and get the vessel to deep water before surrendering it so the rebels could not recapture it. But, in an effort to save himself and his crew, Brown surrendered the ship a bit too soon, and the Confederates were able to take it in tow.
It sank soon after, but the Confederates were able to tow it to a sandbar before it did so, leaving most of the ship exposed and giving the Confederacy a solid chance to raise it and turn it against the Union forces. Rear Adm. Porter was loathing to risk sending more ships past Vicksburg’s guns to prevent the salvage, but he really didn’t want to face the Indianola in rebel hands.
So, he looked around for some cash, bought up some scrap wood and iron, and quickly constructed a fake ironside warship built on top of an old flatboat. It had smokestacks complete with thick smoke, fake artillery positions with blackened wood cannons, as well as typical structures like the pilothouse. In all, it cost .63, about 0 in 2018 dollars.
As a little cheeky addition, “Deluded People Cave In” was painted on the paddle wheel housings.
The Confederate salvage team spiked the guns and threw them in the river, they burned the hull down to the waterline, and set off all the powder. Almost nothing remained of the Indianola when the Black Terror came down the river. But, of course, the Black Terror just kept drifting, eventually running aground two miles downriver.
The Southerners, already confused by the lack of Union fire, were made even more suspicious when there was no sign of crew activity after the Black Terror ran aground. So, a small team rowed out to the vessel and discovered that they had been tricked.
Despite the fact that the second ironsides attack was a fake and the first was defeated, the bulk of the Confederate fleet still withdrew from the river. The land defenses at Vicksburg, Port Hudson, and a few others, held the line until the following year when land offensives captured them, cementing Union control of the river and choking off what remained of Confederate resupply. After the capture of Vicksburg, the Union recovered the wreck of the Indianola.
And a large contributor to the success was an .63 expenditure on scrap wood and iron.
The GoPro Camera has provided us with a ton of awesome videos. But what do you think happens when paratroopers get a hold of one? Yeah, they take it on a jump.
Probably one of the best descriptors of the ethos of the paratroopers is the “Rule of the LGOPs.” The rule describes a fascinating effect that when, in battle, an Airbone plan dissolves, you’re left with something truly fearsome: Small groups of 19-year-olds who are willing to jump from a plane, armed to the teeth, and lacking serious adult supervision and…well, you get the idea.
But in peacetime, if these same paratroopers want to remain fearsome, they need to keep their training up. This means lots of practice jumps from aircraft. This not only helps the paratroopers, it helps the crews.
Luckily for us, the 173rd Airborne Brigade brought a GoPro on one of these practice jumps, joined by Serbian Army paratroopers from the 63rd Parachute Brigade.
These paratroopers used a pair of C-130 transport planes during an exercise code-named Double Eagle. A C-130 can carry as many as 64 paratroopers on board, according to an Air Force fact sheet. A version known as the C-130J-30 can carry as many as 92.
The 173rd Airborne Brigade was part of the 87th Infantry Division in World War I, and saw some action in World War II when its headquarters company as designated the 87th Reconnaissance Troop. In 1963, it was activated, and eventually saw action in Vietnam before being inactivated. In 2000, it was reactivated, and has remained part of the active Army as a quick-reaction force based in Italy. The 173rd has generations of experience under its belt; let’s watch them put that experience to the test.
Take a look at the video below to see a first-person perspective of a parachute jump.
National Guard members spend countless hours every year training for the next big mission. For Army Spc. Nicole McKenzie, that mission wasn’t overseas — it was just below an overpass on her way home from the Yonkers armory on Aug. 3, 2018.
McKenzie, a cable systems installer and maintainer with Company A, 101st Signal Battalion, New York Army National Guard, saw a flash of red going over a guardrail on the Saw Mill River Parkway and immediately pulled her car to the side of the road.
“I saw what looked like the outline of a boy going over the side,” McKenzie said. “I knew something was wrong.”
Her instincts had been sharpened by nearly six years of Army training, which erased all doubt and hesitation at the scene.
“Thanks to my Army training, it was all automatic; everything was fluid,” McKenzie said.
She ran over to the edge where she saw Police Officer Jessie Ferreira Cavallo, of the Hastings-on-Hudson police department already assessing the scene.
When McKenzie saw the 12-year-old boy lying on the rocks below, she shouted to Cavallo, “Let’s go!” They both ran to the shallow end of the overpass, climbed over a fence, and dropped 10 feet to the jagged ground below.
The boy, a resident of the Bronx, had left the Andrus campus in the Bronx. Andrus is a private, nonprofit organization that provides services for vulnerable children, children with special needs, and children with severe emotional and behavior issues.
New York Army National Guard Spc. Nicole McKenzie.
Andrus staff were speaking with the boy when he jumped from the overpass he had been standing on.
McKenzie, who spent three years on active duty with the 168th Multifunctional Medical Battalion and just completed combat life-saving training with the Guard, immediately began to triage the injuries the boy sustained in the fall.
Quick thinking, treatment
She used quick thinking to improvise a flashlight from her phone to administer a concussion test, took his vital signs, and kept talking to him so he stayed awake and alert.
Next, she shouted to a bystander above to grab the medical bag from her trunk and throw it down.
Working in tandem with Cavallo, they used splints from her bag to secure his neck, arm and leg, and stayed with him until the medics arrived and took him to the Westchester hospital.
The Westchester County Police records department confirmed the assistance from McKenzie and the pivotal role that both the National Guard and local police played in working together to assist the young boy.
McKenzie doesn’t think she’s a hero. For her, it’s all about loyalty to her unit and her community.
“I wear the uniform every day because I want to help soldiers — I want to help people,” McKenzie said. “This is my family.
The US Army sent 62 of its generals to an “executive health program” at a military hospital in Texas, where they spent three days undergoing medical examinations and receiving healthcare, according to a new report obtained by USA Today.
The program followed a military-wide sweep of the Army’s top brass and reportedly showed that only one in five of its generals was ready to deploy during 2016.
The report highlighted the Army’s struggle to get its troops ready to deploy, which has become one of Defense Secretary Jim Mattis’ top priorities. Conducted at the order of former Secretary Chuck Hagel, the report was completed in 2017 after Mattis had taken over.
U.S. Secretary of Defense James N. Mattis.
(DoD photo by U.S. Air Force Master Sgt. Angelita Lawrence)
The generals and admirals who lead the US military have also seen their reputation suffer after years of scandals, corruption and ethical lapses. An investigation, also by USA Today’s Tom Vanden Brook, found that military investigators documented 500 cases of serious misconduct by admirals and generals over a four-year period.
Only 83.5 percent of Army soldiers were able to deploy, USA Today reported. Other service branches reported higher numbers around 90 percent, the report showed.
But among Army generals, fewer than 80 percent were ready to deploy.
The report suggests this may be due to administrative rather than health reasons; most generals became deployable after receiving updated blood tests and dental exams, according to USA Today. The report recommended that generals take time to complete required examinations and necessary treatment.
This article originally appeared on Business Insider. Follow @BusinessInsider on Twitter.
Marines are known for their versatility in combat — we even flex that fact in our hymn, boasting that “we’ve fought in every clime and place.” One thing’s for sure, no matter where the enemy is, Marines will find a way there to punch ’em in the face — even if that place is a rainy, hot, unforgiving jungle.
But, like a professional sports team, we need a home field in which we can practice. To get our devil dogs ready to fight in the thick of the jungle, we’ve got a few sites where they can get the reps they need. These are the best of ’em:
It also looks like a post-apocalyptic suburb, which is a plus.
(U.S. Air Force photo by Airman 1st Class Nichelle Griffiths)
Andersen South AFB — Guam
Once used by the Air Force, Andersen South is an abandoned housing base that the Marines now train in. Not only is the area filled with an extensive amount of jungle, there’re also plenty of buildings. This means you can combine jungle warfare with urban training in the same location. It’s the best place for force-on-force training, hands down.
The jungle here isn’t that bad, though.
(U.S. Air Force photo by Senior Airman Ryan Conroy)
Bellows Air Force Station — Oahu, Hawai’i
Another space acquired from the Air Force, the base is mostly used for recreation. The Marines stationed at nearby Marine Corps Base Hawai’i, however, use it as a training site for jungle patrols and land navigation.
Those in the Advanced Infantryman Course go here to enjoy the wrath of their instructors.
(U.S. Marine Corps photo by Sgt. Andrew Morris)
Kahuku Training Area — Oahu, Hawai’i
Kahuku Training Area features one of the best examples of jungle environments. This training area is home to a road referred to as “The Devil’s Backbone” because of the rolling hills over which it spans. The jungle here is incredibly thick and it always rains. No, really. This isn’t some “if it ain’t rainin’, we ain’t trainin'” sort of thing — it just always rains.
In addition to a lush jungle environment, Kahuku also includes some urban environments.
This place also has some gnarly hills.
(U.S. Marine Corps photo by Lance Cpl. Tyler Ngiraswei)
Camp Schwab — Okinawa, Japan
Even though it doesn’t seem very large and the Okinawan people protesting outside the front gate can make you feel a little unwelcome, Camp Schwab has some great training sites. Whether you want to sharpen your offensive tactics in the jungle or just do some good ol’ fashioned land nav, this base has plenty of space for both.
You might even get to go and raid one of their tiny jungle villages.
(U.S. Marine Corps photo Lance Cpl. Jessica Etheridge)
Camp Gonsalves — Okinawa, Japan
Anything you can’t do at any of the other bases, you can definitely do here. This is home of the Jungle Warfare Training Center, so it’s not hard to figure out why Camp Gonsalves tops the list. Here, in addition to the jungle survival training, you can practice rappelling down a cliffside and learn what it really means to fight in a jungle.
If you’re lucky, you’ll also take part in mock raids on small, nearby villages, which is a fun, immersive experience. Also, because this place is used primarily for training purposes, it’s guaranteed to rain throughout your visit.