Airbus, Siemens, and Rolls-Royce are teaming up to develop a hybrid passenger plane that would use a single electric turbofan along with three conventional jet engines running on aviation fuel.
The plane is an effort to develop and demonstrate technology that, in the future, could help limit emissions of carbon dioxide from aviation and reduce reliance on fossil fuels.
The three companies said Nov. 28 they aim to build a flying version of the E-Fan X technology demonstrator plane by 2020.
The aircraft would be based on the existing BAe 146 four-engine regional jet. The hybrid version would generate electric power through a turbine within the plane. That power would be used to turn the fan blades of the single electric turbofan engine.
If the system works, a second electric motor could be added, the companies said.
The companies said European plane maker Airbus SE would be responsible for building the aircraft’s systems into a working whole, control systems, and flight controls. Britain-based Rolls-Royce plc would make the generator and the turbo-shaft engine, while German engineering company Siemens AG would deliver the two-megawatt electric motor to power the engine. Rolls-Royce the aircraft engine maker is distinct from the luxury car brand owned by BMW AG.
The companies said they were looking ahead to the European Union’s long-term goals of reducing CO2 emissions from aviation by 60 percent, as well as meeting noise and pollution limits that they said “cannot be achieved with technologies existing today.” CO2 — carbon dioxide — is a greenhouse gas that scientists say contributes to global warming.
Other projects for hybrid or electric planes are in the works. Kirkland, Washington-based Zunum Aero says it is working on a 12-seat hybrid-electric commuter jet. The company’s website lists its partners as Boeing, jetBlue Technology Ventures, and the Department of Commerce Clean Energy Fund.
Naval Sea Systems Command (NAVSEA) approved the first metal part created by additive manufacturing (AM) for shipboard installation, the command announced Oct. 11, 2018.
A prototype drain strainer orifice (DSO) assembly will be installed on USS Harry S. Truman (CVN 75) in fiscal year 2019 for a one-year test and evaluation trial. The DSO assembly is a steam system component that permits drainage/removal of water from a steam line while in use.
Huntington Ingalls Industries — Newport News Shipbuilding (HII-NNS) builds Navy aircraft carriers and proposed installing the prototype on an aircraft carrier for test and evaluation.
“This install marks a significant advancement in the Navy’s ability to make parts on demand and combine NAVSEA’s strategic goal of on-time delivery of ships and submarines while maintaining a culture of affordability,” said Rear Adm. Lorin Selby, NAVSEA chief engineer and deputy commander for ship design, integration, and naval engineering. “By targeting CVN-75 [USS Harry S. Truman], this allows us to get test results faster, so — if successful — we can identify additional uses of additive manufacturing for the fleet.”
The test articles passed functional and environmental testing, which included material, welding, shock, vibration, hydrostatic, and operational steam, and will continue to be evaluated while installed within a low temperature and low pressure saturated steam system. After the test and evaluation period, the prototype assembly will be removed for analysis and inspection.
The aircraft carrier USS Harry S. Truman transits the Gulf of Oman.
(U.S. Navy photo by Mass Communication Specialist 3rd Class Taylor M. DiMartino)
While the Navy has been using additive manufacturing technology for several years, the use of it for metal parts for naval systems is a newer concept and this prototype assembly design, production, and first article testing used traditional mechanical testing to identify requirements and acceptance criteria. Final requirements are still under review.
“Specifications will establish a path for NAVSEA and industry to follow when designing, manufacturing and installing AM components shipboard and will streamline the approval process,” said Dr. Justin Rettaliata, technical warrant holder for additive manufacturing. “NAVSEA has several efforts underway to develop specifications and standards for more commonly used additive manufacturing processes.”
Naval Sea Systems Command is the largest of the Navy’s five systems commands. NAVSEA engineers, builds, buys and maintains the Navy’s ships, submarines and combat systems to meet the fleet’s current and future operational requirements.
U.S. Army robotics officials got their first look Aug. 30, 2018, at an innovative new technology for launching and recovering unmanned aerial systems (UAS) from a moving combat vehicle.
“Think of a drive-through Venus flytrap,” Don Sando, deputy to the commanding general of the Army Maneuver Center of Excellence at Fort Benning, Georgia, told defense reporters Aug. 30, 2018, following a robotics and autonomous systems industry day.
Hosted by the Capabilities and Integration Directorate, the event drew 200 participants representing 100 defense industry firms.
“Ten percent of them were first-time participants with the Department of Defense and Department of the Army as we look at expanding our collaboration beyond traditional big defense companies to some of the smaller companies that may have some creativity and innovation that we are just not aware of yet,” Sando said.
One of the small firms that stood out was Target Arm LLC, which is developing the Talon UAS launch and recovery system.
Talon is a very “simple design, applicable to any vehicle, wheeled or tracked. That’s very innovative in my judgment,” said Sando, who was impressed with a YouTube video he saw Aug. 30, 2018.
“I was like, ‘Hey, that is simple, yet elegant,’ ” he said. “The ability to launch and recover aircraft from a moving platform really helps our ground formations on a battlefield, where we know they have to move quickly. Anytime you stop, you become a target.”
While there were no demonstrations at the event, many of the companies brought white papers to showcase new technologies that might meet the needs of the service’s new Robotics and Autonomous Systems (RAS) Initial Capabilities Document, said Col. Thomas Nelson, director of Robotics Requirements at Benning.
The document was approved at Army level in July 2018 and “essentially approved by the Joint Staff in August 2018,” Sando said, adding that it will help the service focus its goals for how new RAS technology will communicate with soldiers and other Army systems.
Many of the industry day attendees will take part in experiments scheduled for November and December 2018 in the United Kingdom, said Lt. Col. Nick Serle, commanding officer of the U.K. Infantry Trials and Development Unit.
“That really ties into the great partnership that we have between [Benning’s] Maneuver Battle Lab over here and the work that we do back in the U.K.,” he said. “We will be learning together.”
For now, there isn’t an Army requirement for the Talon system, but the technology could be submitted to the Robotic Enhancement Program (REP), Nelson said, adding that the company could submit a proposal “and potentially, there may be Army funding to explore that potential innovative solution further and test it by letting soldiers get hands on.”
Currently, combat vehicles are limited to line-of-sight targeting and surveillance systems, Sando said. “But what if it had its own [UASs] that it could dispatch kilometers and miles in advance just to help me see, help me target beyond line of sight?
“So the next thing is how I start to describe and quantify that combat advantage to being able to do that. … Put it in the hands of soldiers and say, ‘OK, how would you use this? Does it really make you better as opposed to stopping and launching a system and then recovering?’ Or ‘Hey, I don’t have to stop at all; I can maintain my momentum. I don’t have to hazard my soldiers by taking them out of a protective combat vehicle.'”
This article originally appeared on Military.com. Follow @militarydotcom on Twitter.
The three-gun turrets on an Iowa-class battleship are perhaps some of the best-known (and most-loved) naval guns. When they are fired, there is a sense of immense power — and they have a reputation for being able to take out just about anything.
It’s a well-deserved reputation. During Operation Desert Storm, a bunch of Iraqi troops saw the RQ-2 Pioneer unmanned aerial vehicle circling overhead. Knowing that a lot of powerful shells were going to come soon, the Iraqis decided not to wait to get hit and surrendered to the drone.
So, how do these three-gun turrets work?
Now, this is a key distinction to keep in mind. A triple turret raises and lowers all three guns at the same time. A three-gun turret can raise and lower each of the guns separately. Don’t call ’em a triple turret — that could end up getting you in almost as much trouble as getting on the clip/magazine thing wrong.
The Iowa-class battleships have served off and on since World War II. Two of them, USS Missouri (BB 63) and USS Wisconsin (BB 64) saw action during Operation Desert Storm. All four were reactivated in the 1980s and equipped with BGM-109 Tomahawk cruise missiles, RGM-84 Harpoon anti-ship missiles, and Mk 15 Phalanx Close-In Weapon Systems.
The Iowa-class fast battleships (they had a top speed of 35 knots) displaced 45,000 tons, and their main armament was nine 16-inch guns in three three-gun turrets. When built, they had twenty five-inch guns in ten two-gun turrets. Six were ordered, but only four were commissioned. Two ships, USS Illinois (BB 65) and USS Kentucky (BB 66) were scrapped after World War II.
Take a look at this 1955 training film about the big guns on the Iowa-class battleships. Then think about how they no longer sail the seas, and mourn.
There is an ebb and flow with a troop’s love, hate, and pure apathy toward eating Meals, Ready to Eat.
Either you score the new Chicken Burrito Bowl or you get stuck with a veggie option so foul no amount of salt can help cover the taste. It usually goes from the “Oh cool! MREs!” feeling, to then despising the concept of eating from the same 24 brown bags for months, and finally gets beaten into a state of pure Stockholm Syndrome where you get used to and enjoy them again because it’s technically food.
Whatever your personal experience will be, the minds at Ameriqual, Sopakco, and Wornick have all crafted a very specific meal under very specific guidelines.
Whichever meal you are tossed usually contains an entree, side, cracker or bread, spread, dessert, a beverage, Flameless Ration Heater, and accessories. Every MRE also needs to have a constant 1,250-calorie count, have 13 percent protein, 36 percent fat, and 51 percent carbohydrates, and make up one third of the Military Recommended Daily Allowance of vitamins and minerals.
Finally, each box of MREs must have a shelf life of at least 18 months in above 80°F conditions, three years below. This has been the constant ever since it’s inception in 1975 and standard issue in 1986.
One of the more impressive creations in the MRE is the Flameless Ration Heater. Water activated, the pouch quickly reaches heats that can warm up an eight ounce ration within minutes. Simply put the food pouch inside the bag, lean it against a rock or something, and you’re ready to eat.
Whatever you do, do not take two of the heaters, empty a tiny Tabasco sauce into a bottle of water, add the heaters and water to about the half way point, seal it, shake it, then toss it somewhere.
It’s a dick move and your squad will call you out for your douchebaggery. This is because the heat and fumes decompress within the bottle to the point of exploding.
There is also the First Strike Ration, a compact, eat-on-the-move ration that is designed to be half the size and a third of the weight while giving troops the nutritional intake of an entire days worth of food.
The Combat Feeding Directorate developed this after they noticed troops would “field strip” their MREs of unwanted and burdensome extra items, like boxes, accessory packs, heaters, and bags. The total calorie count of an FSR comes to 2,900 calories.
The actual menu changes year to year. 2017 changes are no different.
Thankfully, they’re removing “Rib shaped BBQ Pork Patty,” that fried rice thing, chicken pesto pasta, ‘Hooah!’ bars, and the wheat snack bread (which only the power of the Jalapeno Cheese Spread could make edible). The replacements actually sound delicious (like the previously mentioned Chicken Burrito Bowl) and are even more thought out.
I can see the successor of the most coveted MRE item: caffeinated teriyaki beef sticks. Julie Smith, senior food technologist at Combat Feeding Directorate of the Natick Soldier, Research, Development and Engineering Center said of the alternative to beef jerky “Typically, when we do evaluations, we get feedback from the war fighter that they want to have more beef jerky varieties. It’s such a high sodium item, however, that we have to be careful in how to include it in the menu.”
There is also the new version of the pound cake. It’s now fortified with Omega-3 fatty acids which research shows is great for muscle recovery and resiliency — all without affecting the taste of one of the better desserts in the MRE.
Far off into the future, Jeremy Whitsitt, the Deputy Director at Combat Feeding, says that one day there will be the ability to monitor an individual’s nutritional needs and -essentially- “print out a bar or a paste specifically designed for that soldier to return them to nutritional status.” He continues: “We’re laying the groundwork now through research and development to get us to that point.”
In the meantime, we can still hold out for the Pizza MRE. No timeline on its release, but it’ll be after they can work out the bread going brown after six months in 100°F.
It’s often said that if you want to know what equipment your car will have in 10 to 20 years, just look at the Mercedes-Benz S-Class; and it’s true. Every car today has a pretensioner seatbelt that preemptively tightens to prevent you from jerking forward in the event of a crash. The S-Class was the first car to include this feature in 1981. Today, many cars have active safety systems that use radar and cameras to detect if you’re about to have a collision and apply the brakes to bring you to a stop. While adaptive cruise control was first introduced by Mitusbishi, Mercedes introduced the first system that could bring the car to a complete halt on the S-Class back in 2005. The same principle applies to the military too. If you want to know what the regular line soldier will be equipped with in a few decades, look no further than special forces. Here are a few pieces of gear that have trickled their way down from tier one.
1. Rifle Optics
In modern infantry units, just about every soldier gets some sort of optic on their rifle. Whether it’s a magnified ACOG or red dot CCO, having some sort of optic is a huge help when you’re on the shooting range (both one-way and two-way). The Army has even adopted a new variable-power rifle optic to equip all of its line soldiers across the force. However, before optics were commonplace in infantry units, they were first seen in special forces. One of the first red dots fielded by special forces was the Aimpoint 2000. “This was a game changer to me,” said former Delta operator Larry Vickers. “I went through OTC with iron sights…went to A Squadron, saw guys using red dot, I tried it, and at that point I realized the advantage that something like an Aimpoint red dot sight brings to the table…The way that red dot rights are used today kinda started back in the Delta Force late 1980s era with the Aimpoint 2000.”
Yes, they’re called silencers. Hiram Percy Maxim received the patent for his design in 1909 and marketed them as “Maxim Silencers”. The DoJ and ATF also use the term silencer. However, silencers are a bit of a misnomer. Depending on variables like caliber, bullet weight, powder, and barrel length, a silencer generally suppresses the sound of a gunshot. Very few firearms can actually be silenced to Hollywood levels of quiet. Still, the devices are effective at masking or modifying the noise created by a gunshot. Special forces units have used silencers since at least WWII with specialized weapons like the Welrod. In 1993, the Special Operations Peculiar Modification kit was introduced. The SOPMOD accessory system allowed special forces operators to adapt their weapons to different missions with attachments like optics, lights, and a silencer. At the end of 2020, the Marine Corps announced that it had begun widespread fielding of suppressors. The Corps’ goal is to field 30,000 suppressors by FY2023. The Army is also considering widespread use of suppressors with its Next Generation Squad Weapon program.
Well, ATVs and four-wheelers anyway. A specialized dune buggy called the Desert Patrol Vehicle was used extensively by special forces during Operation Desert Storm. In fact, the first U.S. forces to enter Kuwait City were Navy SEALs in DPVs. During the early years of the War on Terror, light utility vehicles were purchased off-the-shelf and employed by special forces. They proved invaluable for navigating the mountainous terrain and rough trails of Afghanistan. Motorcycles, quad bikes, and four-wheelers all helped tier one operators hunt down and destroy Taliban fighters throughout Operation Enduring Freedom. Seeing the potential of off-the-shelf vehicles like these, the Army adopted Polaris vehicles like the MRZR Diesel and the Sportsman MV850. These vehicles are often employed by light infantry units as scouts to quickly transit rough terrain. Their small size means that they can also be driven into a CH-47 Chinook and airlifted onto the battlefield.
While pistols are not new to line units, they are less common. The Beretta M9 was generally issued to officers and senior non-comissioned officers, but not to leaders at the squad and fireteam levels. On the special forces side, all members are dual-armed with both a rifle or their assigned weapon and a pistol. However, with the adoption of the Sig Sauer M17/M18 pistol, the Army plans to issue sidearms down to squad and fireteam leaders. This new policy gives junior leaders in regular line units more options in close quarter battle situations. Moving in this direction, it’s likely that all line soldiers will eventually be dual-armed just like special forces.
The Syrian Civil War has been a testing ground for some of Russia’s latest weapons. Russia even sent their piece-of-crap carrier, the Admiral Flota Sovetskogo Soyuza Kuznetsov, to do a “combat deployment” in Syria (though the carrier’s planes operated from land). Russia made a big deal about the deployment but, as is typical of much of Russia’s arsenal, there wasn’t much behind the hype.
Now, it looks like the new Pantsir mobile air-defense system may join that list of weapons that fail to meet expectations. The Pantsir is a combined gun-missile system armed with enough SA-22 Greyhound missiles to, theoretically, shoot down an entire squadron of fighters.
As it turns out, the Pantsir made its combat debut as a result of the recent contretemps between Iran and Israel after President Donald Trump withdrew the U.S. from the 2015 nuclear deal. Unfortunately for the Russians, this debut was less than stellar. The video above, released by the Israeli Defense Forces, shows the last seconds of a Pantsir’s existence, right up to the moment of impact.
According to an IDF release, the Israeli Air Force carried out an attack in response to rocket-launcher fire from the Iranian Revolutionary Guard Corps’ Quds Force. Israeli defense systems, like Iron Dome, destroyed four of the Iranian rockets, preventing any casualties and damages.
During the IDF’s response, Syrian air-defense systems fired on Israeli planes. All IDF aircraft returned home safely. Conversely, Israel claims that it destroyed several Syrian aerial interception systems, including the Pantsir.
A Pantsir air-defense system takes part in a 2016 live-fire demonstration.
(Photo by Sergey Bobylev, Ministry of Defence of the Russian Federation)
This isn’t the only time that Syria has taken the latest gear from Russia into battle only to see it perform poorly. In the 1982 Lebanon War, Syria sent T-72 main battle tanks into combat with the Israelis. The T-72s lost in action against Israel’s home-grown Merkava in what would prove to be a preview of that tank’s abysmal performance in Operation Desert Storm.
To see more on the Israeli Defense Forces’ recent operations in Syria, check out the video below.
Traditionally, naval gunnery is challenging. Even with radar providing fire-control data, when fired, shells are committed to a flight path. This means an enemy ship can sometimes dodge the salvo with a radical change of course.
Guided missiles were developed in the 1960s and made their mark when Egyptian missile boats sank the Israeli destroyer Eliat in October of 1967 by using SS-N-2 Styx missiles. There was a problem with guided missiles, though — ships couldn’t carry many missiles, even if they carried a big punch.
That said, a ship can carry many rounds per gun. For instance, the 16th Edition of the Naval Institute Guide to Combat Fleets of the World notes that an Arleigh Burke-class guided missile destroyer carries 600 rounds for its five-inch gun. That’s a wellspring of ammo next to the standard load of eight RGM-84 Harpoon anti-ship missiles and up to 96 BGM-109 Tomahawk cruise missiles (and you know a Burke won’t carry 96 Tomahawks).
The Italian company Leonardo, though, has come up with a solution. Their creation, called Vulcano, is a long-range, guided shell package. It comes in three varieties: Five-inch (awfully convenient for the Burke-class destroyers and Ticonderoga-class cruisers), 76mm, and 155mm (which could solve Zumwalt-class destroyers’ need for a new round).
The Vulcano infra-red guided rounds have an effective range of just over 43 nautical miles, while the round’s heat-seeking allows it to track ships, even if they radically change course. Granted, the heat-seeker is only fitted on the five-inch round, but the 155mm version has the option for a laser-seeker (much like the Copperhead round developed in the 1980s). In short, now a ship can pack a couple hundred small, anti-ship missiles.
Check out the video below from Leonardo Company to learn more about this new ammo:
When you think of amphibious operations, you probably think of troops storming beaches at Normandy or one of the many of coral atolls in the Pacific. Troops would ride landing craft to dislodge the enemy from their positions — often speeding directly into the teeth of fierce enemy defenses to do so. It was a very bloody way to take islands or to secure a foothold on Europe.
These days, it’s unlikely that American troops will face such a situation. This is because amphibious landings have changed — specifically, the landing craft have changed. The old-style Higgins boats are out and Air-Cushion Landing Craft, better known as LCACs, are in.
To describe it simply, the LCAC is a hovercraft. This technology vastly expands the amount of coastline that American troops can hit. According to a US Navy fact sheet, the landing craft you’d see in Saving Private Ryan or The Pacific could hit 15 percent of the coastlines around the world. The LCAC can target 70 percent — that’s a 350% increase in eligible landing zones.
The beach above would likely have been passed over had it not been for the LCAC — here, it was just an exercise.
(DOD photo bySSGT Jerry Morrison, USAF)
But for as capable as the LCAC may be, it can’t travel across open ocean to find its beach. And for as versatile as they are, they’re also quite large, which means they need to be transported somehow. For this, the US Navy uses well decks on larger ships. These decks, which are hangar-like spaces that rest on the waterline, were originally designed to make loading conventional landing craft easier, but they also work well for LCACs.
A LCAC enters USS Wasp (LHD 1).
In fact, these decks make LCACs very versatile crafts. When they’re not transporting troops from ship to shore, they can be used to transfer cargo between ships with well decks.
Watch the video below to see the Wasp-class amphibious assault ship USS Bon Homme Richard (LHD 6) carry out a cargo transfer with a San Antonio-class amphibious ship!
The U.S. Army hasn’t really flown fixed-wing combat aircraft since the Army Air Forces became the Air Force in 1947. An agreement on U.S. military policy written in Key West in 1948 divvied up the roles of aircraft used by the United States for air defense, interdiction of enemy land forces, intelligence, mine-laying, airlift, and pretty much anything else aircraft might have a role in doing.
Ever since, the Air Force is solely expected to provide close-air support, resupply, airborne operations, and pretty much everything else the Army might need fixed-wing aircraft for. Now one lawmaker wants to upend all that.
The top leadership of the world’s new superpower came together after World War II to form this gentleman’s agreement on whose air forces would perform what tasks because it was better than leaving it to Congress to codify it. Solving the problem before it became one also gives the Pentagon more flexibility in the future to control how it fights war, rather than forcing Congress to change legislation so it could get on with the business of defending America.
Seeing as how the Pentagon – and the Army in particular – need the tools required to execute that mission, one lawmaker is getting impatient with Air Force foot-dragging over a new close-air support attack aircraft. He’s ready to give the contract and the money to the Army if the project doesn’t get a move on.
Florida Rep. Michael Waltz is promoting his legislation to allow the U.S. Special Operations Command to get its own light attack aircraft, separate from the U.S. Air Force fleet. The House has already given the idea the green light (but not the money yet), and Waltz wants to extend that same courtesy to the Army. The reason is that the Air Force has been too slow in rolling out new, prop-driven attack planes for land interdiction.
“My frustration is almost palpable at why it is taking so long to get this platform out to where the warfighters need it,” Waltz said.
The Air Force has been working on the plane for the past 12 years, unsure if it really wants the platform over the A-10 or the newest F-35 fighters. The argument for the prop planes is that they provide better CAS coverage while costing much, much less than flying an F-35 for hours on end, all while carrying the same armaments. There’s only one problem – prop planes are really easy to shoot down.
The A-26 Super Tocano is just one of the types of light attack craft tested by the Air Force.
Waltz is a former U.S. Army Special Forces operator who believes low-intensity conflict will not go away in the coming years but rather will likely increase. He also believes the U.S. military’s main mission shouldn’t stray too far from its counterterrorism role.
“Whether it’s Africa, the Middle East, South Asia, South America, we are going to be engaged with our local partners on the ground in low-intensity conflict…” he said. “If we can’t move this program forward, then perhaps we need to explore if the Army needs that authority.”
The Air Force is looking to produce six A-29 Super Tocanos or six AT-6 Wolverines for training and advisory missions overseas and here at home. While the Air Force program has no set date for rollout, the legislation to give the Army the authority to roll out its own is part of the House version of the 2020 National Defense Authorization Act.
With wearable technology, such as Google Glass or Recon Jet, shooters can stand behind a corner and still aim at a target. Not only does the sight stream from the rifle to wearable device, it also streams to mobile phones, tablets, and computers to anyone in the world over the Internet. This makes it easier to share your kills to Facebook rather than tasking your spotter to record video. Just sayin’.
Of course, while TrackingPoint makes real-life shooting seem easier than video game sniping, one should never take skills for granted. After all, it is technology, and technology breaks.
Here’s TrackingPoint’s streaming technology in action:
When it comes to being prepared for a disaster, there are a few things on just about everybody’s lists: clean drinking water, shelf-stable food, and maybe a firearm for security. There are some other things, however, that aren’t as commonly considered essential, but ought to be–like hydrogen peroxide.
While your neighbors with a flair for the dramatic prepare for the zombie apocalypse instead of more looming potential threats like long-term power outages or natural disasters, leave the spike sharpening up to them and swing by the pharmacy section of your local retail store to stock up on those brown bottles of goodness… because when the shit hits the fan (as people in the prepping community are so fond of saying) it’ll do you a lot more good than another stack of samurai swords.
It’s going to take more than some peroxide to bring this mannequin to life, boys.
(U.S. Navy photo by Jacob Sippel)
Clean stuff like your scraped knee (with or without your mom’s help)
The obvious use for hydrogen peroxide is as a mild antiseptic for minor cuts and scrapes. It works just like it did when your mom was nursing your skinned knee, bubbling up as it releases oxygen that can ferry dead skin and anything else that doesn’t belong away from your cut. In fact, you can pretty effectively use hydrogen peroxide to clean just about anything outside your body as well, including clothing, eating utensils, and water carriers.
It’s important to note, however, that hydrogen peroxide is not intended for cleaning deep wounds, so although it is an antiseptic, you’ll need to find an alternative for cleaning out zombie bites or serious cuts.
We’re not all as manly as Ron Swanson
Keep your grill intact
Depending on who you ask, hydrogen peroxide is either a solid tool for mouth care (even in a non-disaster situation) or a terrible idea, and that really boils down to one factor: you absolutely cannot swallow the stuff. As long as you’re sure you can be trusted to remember that, that brown bottle can go far in keeping your mouth from becoming a magnet for infection once your bathroom sink stops working.
Swishing a bit of bubbly from the brown bottle mixed with water can help treat canker sores and other small mouth wounds that could be prone to infection in a bad situation, help ease the symptoms of a sore throat, and even keep your pearly whites white in the absence of toothpaste. Just mix 1 part standard 3% concentrate hydrogen peroxide with 2 parts water, swish, spit, and rinse. And again, kiddies, don’t swallow the stuff.
I wouldn’t use two Nick Offerman gifs in a row if they weren’t just so damn perfect.
Use it as a fertilizer to grow some food
This may be the most unusual use for hydrogen peroxide that you’ll come across, but it actually works. If you find yourself in a long-term survival situation, cultivating your own food could become essential. Tending a garden can be tough enough, but it’s tougher when your soil isn’t up to the task of producing healthy plants.
That’s where hydrogen peroxide comes in: simply mix that same 3% concentrate brown-bottle peroxide with water at a ratio of about one cup per gallon of water (or 1.5 teaspoons of peroxide per cup of water) and then use that to water your plants.
The hydrogen peroxide will help fertilize the soil and prevent fungus or mildew from developing on the plant itself. Keep that water-to-peroxide ratio in mind though, as too much will quickly kill your new tomato plant.
It’s not just a concern for the ladies.
Use it to ditch the (fungal) itch
Some of the most pressing threats in a long term survival situation aren’t the dramatic shootouts and bear attacks we often see in movies–the truth is, the slow and steady degradation of your health will keep making day to day tasks harder if you aren’t careful about managing things like hygiene.
Fungal infections like Athlete’s Foot are a nuisance in our comfortable American lives, but could quickly become a serious issue in the absence of modern amenities and treatment — and as many unfortunate souls can attest to, fungal infections aren’t relegated to the feet. Yeast infections, for instance, can become serious business, and can feel nearly debilitating even under normal conditions.
The hydrogen peroxide you get in the brown bottle (3% concentration) can safely be used as a douche for women suffering from yeast infections or bacterial vaginosis, and while it won’t work as quickly or effectively as specific treatments, it’ll do a lot more than nothing. Don’t dismiss this one, fellas – you’re able to get yeast infections too.
When it was first designed, the AGM-114 Hellfire missile was intended to give the AH-64 Apache attack helicopter a way to kill the Soviet tanks of World War II, replacing a combination of the AH-1 Cobra and the BGM-71 TOW missile. But the Hellfire has proven to be far more versatile.
Don’t get us wrong, the Hellfire was indeed a very capable tank killer. As many as 4,000 missiles were fired during Operation Desert Storm and as many as 90% of those hit their targets, which ranged from tanks to bunkers to radar sites.
After Desert Storm, the missile was improved. One of the biggest improvements was the addition of a new means of guidance: the Longbow radar system. The Longbow radar is able to automatically search, detect, locate, classify, and prioritize targets in the air, on land, and at sea.
The Hellfire has been added to numerous other helicopters, notably Navy MH-60R and MH-60S Seahawks. It also has been added to the Navy’s littoral combat ships, and it has been tested for launch from a variety of ground vehicles, from the M113 to the High-Mobility Multi-Purpose Wheeled Vehicle. The missile is so versatile, in fact, that they’re used for coastal defense by Norway and Sweden, and they’re also used on the Combat Boat 90, a Swedish coastal boat.
But the missile’s true versatility emerged in the War on Terror.
The United States and Israel have used the Hellfire to take out a number of high-ranking terrorists. This includes Hamas leader Ahmed Yasin, Anwar al-Awlaki, and ISIS propagandist, “Jihadi John.” The Hellfire has been exported to over two dozen countries and it will likely be in service for a long time to come, including as an option for the Stryker Mobile Short-range Air Defense vehicle.
Learn more about the highly-versatile Hellfire in the video below.