Seasoned astronaut has a big problem with NASA spacesuits - We Are The Mighty
MIGHTY TACTICAL

Seasoned astronaut has a big problem with NASA spacesuits

NASA, you have a spacesuit problem.

That was the crux of a message delivered on Sep. 6, 2019 by Sandra “Sandy” Magnus, a seasoned former astronaut, during an official meeting of spaceflight safety experts in Houston, Texas, on Sep. 6, 2019.

Magnus brought up the issue on behalf of NASA’s Aerospace Safety Advisory Panel (ASAP), which held its latest quarterly meeting at Johnson Space Center. The group operates independently and is tasked with “evaluating NASA’s safety performance and advising the Agency on ways to improve that performance.”


NASA is racing to send people back to the moon, ideally landing the first woman and next man on the lunar surface in 2024, with its new Artemis program. (The last time anyone visited the moon was December 1972.) Naturally, ASAP had a lot to say about NASA’s ambitious new effort.

Seasoned astronaut has a big problem with NASA spacesuits

Astronaut Bruce McCandless II floats outside NASA’s Space Shuttle Challenger.

(NASA)

Magnus, who flew to the International Space Station (ISS) twice and has spent more than five months in orbit, zeroed in on spacesuits required for the Artemis program’s missions.

“An integral system required to put boots on the moon are the boots,” Magnus said.

She added that spacesuits are essentially “one-person spaceships” that deserve similar levels of funding and scrutiny.

“They’re complex and they have stringent safety requirements, and are a critical component of not only the lunar program, but actually any potential exploration path that human spaceflight may engage upon in the future,” Magnus said.

NASA is struggling to keep its current spacesuits operational

Right now, NASA’s only operational EVA spacesuits are aboard the ISS. They’re each about 40 years old — and not getting any younger.

The panel previously reported that NASA is struggling to upgrade the suits, let alone maintain them.

“The problem does not lie simply in the fact that the suits are old; the fact that manufacturers of several critical suit components, including the very fabric of the suits, have now gone out of business,” ASAP wrote in April 2019.

This in part led to the cancellation in March 2019 of what was supposed to be the first all-female spacewalk.

NASA has been working on a new spacesuit system called the xEMU, which stands for “Exploration Extra-vehicular Mobility Unit.” The xEMU program is designed to both replace the aging relics that astronauts wear outside the space station and also pave the way for crewed exploration of the moon and Mars.

Magnus acknowledged that NASA has invested some money into researching, developing, and building prototypes, like the Z-2 spacesuit (shown at the top of this story). But she argued that the program isn’t moving fast enough.

Seasoned astronaut has a big problem with NASA spacesuits

A prototype of NASA’s xEMU spacesuit program called the Z-2. The agency is designing new suits for astronauts to explore planetary surfaces.

(NASA)

“Up to this point there’s been a lack of priority placed on producing these next-generation spacesuits,” Magnus said.

She added that, while the xEMU project is now being managed by a division of the Artemis program called the Gateway — a small space station that would orbit the moon, and what astronauts may eventually use as a pit-stop for surface missions — ASAP feels the program needs to break out on its own and get more resources.

“In order to produce a safe and reliable lunar suit to meet the Artemis program’s 2024 deadline, and — because of the broad applicability, complexity, and critical safety aspects of spacesuits — in general, we think NASA needs to immediately create a formal, structured spacesuit program,” she said, noting that it should have “a well-defined budget, a schedule including critical milestones, and provide both the authority and responsibility to this entity to produce this critical piece of equipment.”

She added: “We believe anything less than full, robust program-level attention to this system reduces the potential to not only field the capability, but do so in a safe manner.”‘

‘It appears that Artemis is off to a great start’

But Artemis still needs to clear its first major hurdle, which it is the bureaucracy of federal budgeting.

NASA administrator Jim Bridenstine said in May 2019 that the agency needs a id=”listicle-2640265340″.6 billion “down payment” to get started in earnest on the program. A month later he added that landing on the moon in five years may require -6 billion annually — a total of -30 billion — on top of NASA’s existing yearly budget of about billion.

Despite that challenge, ASAP member George Nield, a former FAA associate administrator who led its Office of Commercial Space Transportation, was optimistic about the prognosis.

“It appears that Artemis is off to a great start. If Congress agrees to provide the needed funding, NASA may have a real shot at achieving the 2024 goal,” Nield said. “At the same time it will be important to remember what can go wrong along the way, and what things need to be done to ensure crew safety.”

This article originally appeared on Business Insider. Follow @BusinessInsider on Twitter.

Articles

4 things cluster bombs can do that JDAMs can’t

People think that the Joint Direct Attack Munition is an excellent system. Don’t get me wrong it is great when there is a point target you need to go away.


JDAMs usually land within 30 feet of their target thanks to the use of the Global Positioning System for guidance. In fact, a lot of other systems, including the Tomahawk cruise missile, use that system as their entire guidance package, or to supplement other precision systems.

But there are some things these precision-guided systems can’t do so well. In fact, the cluster bomb actually can do some things that the JDAM can’t – which is a reason why the United States has not signed the Oslo Treaty that bans cluster bombs.

Here’s a sample of situations where it proves useful.

Seasoned astronaut has a big problem with NASA spacesuits
CBU-105 at the Textron Defense Systems’s trade booth, Singapore Airshow 2008 in Changi Exhibition Centre. (Photo from Wikimedia Commons)

1. Cluster bombs can hit multiple targets

This is the big thing. One JDAM can take out one target. Bridges or bunkers are the sort of thing the JDAM specialize it killing. But let’s take a look at a company of tanks. Here, we are talking anywhere from ten to fifteen vehicles.

This is the sort of target something like the CBU-87 cluster bomb was designed to handle. With 202 BLU-97 bomblets, it has a good chance of landing one or two on the thin top armor of tanks. One bomb can kill multiple tanks, or trucks, or enemy troops.

That can be very useful for an Special Forces A-Team in a fight for their lives.

Seasoned astronaut has a big problem with NASA spacesuits
When a lot of tanks are coming, You don’t have time for JDAMs to kill them one-by-one. (Photo: Wikimedia)

2. Cluster munitions allow missiles to hit multiple locations

Next to the BGM-109B TASM Tomahawk anti-ship missile, the BGM-109D Tomahawk TLAM-D is often a forgotten missile. But the BGM-109D has the ability to hit multiple locations, something the latest Tactical Tomahawks can’t do.

This is because the BGM-109D’s BLU-97s – the same ones used on the CBU-87 – are carried in a series of packets. For instance, one missile could dump some of its bomblets on parked planes, then fly on to hit a supply base elsewhere. The BGM-109D, therefore can do the work of two TLAMs.

Seasoned astronaut has a big problem with NASA spacesuits
A ZSU-23 is hit by BLU-97 sub-munitions like those used on the BGM-109D Tomahawk. (DOD photo)

3. Cluster bombs provide multiple effects in one package

The JDAM has one warhead that can go off one time. But a cluster bomb can carry different kinds of submunitions in the same case. Perhaps the best example is the CBU-89 GATOR – it carried two kinds of mines – one was an anti-tank mile, the other was anti-personnel. The JP233 was another – it combined both a runway-cratering munition with area-denial munitions.

The other thing is that even when you have a bomb that is all one type of submunition, some bomblets can be set to go off immediately, while others could be set to wait for a period of time (the famous delayed-action bomb – or in this case, delayed-action bomblets).

Seasoned astronaut has a big problem with NASA spacesuits
The JP233 on display underneath the Panavia Tornado GR1 in the Cold War Gallery at the National Museum of the U.S. Air Force. (U.S. Air Force photo)

4. Cluster bombs can provide surprises without going bang

Some cluster bombs don’t even need their submunitions to go bang. For instance, Designation-Systems.net notes that the CBU-94 and CBU-102 are “blackout bombs” that drop carbon fiber chaff over power lines. This shorts out an entire power grid.

The CBU-19, though, dispensed 528 bomblets filled with CS, better known as tear gas. If you ever saw “The Big Break” episode of the 1950s TV show “Dragnet,” you saw CS in use.

Seasoned astronaut has a big problem with NASA spacesuits

Finally, some cluster bombs can also be guided in, thanks to the Wind-Corrected Munitions Dispenser program. In essence, these systems can also be dropped within feet of their aiming point.

MIGHTY TACTICAL

China tests more hypersonic weapons than US – until now

Chuck Yeager broke the speed of sound in 1947, and the Air Force has never looked back.

The Air Force partnered with NASA to develop and test the X-15, a hypersonic, rocket-powered aircraft in the late 1950s and most of the 1960s.

A great deal of human capital and money was invested in making the leap from supersonic to hypersonic — the potential to travel at five times the speed of sound or more than 3,000 mph.

But a series of near misses and research “gotchas” stalled much of the advancement in hypersonic capabilities, according to Dr. Russ Cummings, Air Force Academy professor of aeronautics, and newly-appointed director of the Department of Defense High Performance Computing Modernization Program’s Hypersonic Vehicle Simulation Institute.


Now DOD leaders are seeking to combat the weaponization of hypersonic capabilities by peer adversaries.

At a Washington lecture series on hypersonics in December 2018, Michael Griffin, the undersecretary of defense for research and engineering, said, “In the last year, China has tested more hypersonic weapons than we have in a decade. We’ve got to fix that.”

Seasoned astronaut has a big problem with NASA spacesuits

Undersecretary of defense for research and engineering Michael Griffin.

Griffin has pinpointed hypersonic capabilities as his “highest technical priority” since taking office with the goal of creating a decisive American advantage.

The HVSI stood up in 2018. The DOD program will issue million in grants over the next three to five years to universities for research to fill computational modeling gaps in the field of hypersonic simulation.

“Outdated modeling leads to conservative engineering approaches,” Cummings said. “For example, having inaccurate estimates for designing to mitigate the high heating on hypersonic vehicles impacts the weight and volume of the design, which can take away from the size of the payload.”

The grants will be used to fund applied science research in ten categories to help engineer accurate computer codes for hypersonic vehicles while jump-starting interest and scholarship in the field.

Ten-to-15 percent of the research will take place at the U.S. Air Force Academy in the aeronautics department. Many test facilities were closed in the 1970s, but the Academy has two on-site high speed wind tunnels, including a Mach 6 Ludwieg Tube. Starting summer 2019, cadets will join industry and university partners in a variety of hypersonic-related summer research programs.

“We’re excited to see HVSI become the latest center added to (U.S. Air Force Academy’s) research portfolio,” said Col. Donald Rhymer, the Academy’s dean of research. “Dr. Cummings brings the necessary expertise and leadership to direct the institute, as well as the pulse of the hypersonics community. I’m confident his work will ultimately benefit both the cadets and the Air Force.”

MIGHTY FIT

Is that energy drink getting you closer to your fitness goal?

The main reason most people cite for their energy drink consumption is to get enough caffeine to get through the day. Been there, done that. I’m pretty sure there are more soul-sucking jobs in existence than fulfilling ones–we can’t all write for We Are The Mighty and spend the rest of our time surfing… the waves are getting crowded and that’s my job, you can’t have it.

Let’s look at the math for exactly how much caffeine is in the average energy drink versus a cup of coffee.


Seasoned astronaut has a big problem with NASA spacesuits

Does he look cool or just tired? Hand tattoo optional…

(Photo by thom masat on Unsplash)

  • The average cup of coffee contains up to 170 mg of caffeine. In some cases, like a 20 oz venti from Starbucks, it could contain up to 415 mg of caffeine.
  • The caffeine content in energy drinks is anywhere between 47 to 207 mg.

With the recommended intake of caffeine per day maxing at 400 mg/day, it seems like you could easily get your caffeine fix from either drink. So what is the real case for spending over .00 on a can of what looks like nuclear reactor run-off?

Many energy drink companies associate themselves with athletics and extremely fit people. The insinuation is that if you drink this product, you’ll become a freak athlete, you’ll look great with your shirt off, and you’ll be jumping from balloons way up in the stratosphere in no time flat.

Well, my friends, let’s see if the research on energy drinks supports their subliminal messaging.

shotgunning a monster bfc

youtu.be

Good for you in the short term

Before I poop all over your favorite energy drink, I will happily admit that they have been shown to increase alertness and performance if consumed immediately before a test or training session.

This makes sense, since the most popular pre-workout ingredient is caffeine, and these things are loaded with caffeine. But is that caffeine enough to carry someone through months and years of training to reach their true fitness goal?

Scientists have shown that energy drinks increase jump height, muscular endurance in the bench press, and performance in tennis and volleyball.

Seasoned astronaut has a big problem with NASA spacesuits

Real subtle…almost accurate, very bombastic.

(Photo by Sharon McPeak)

The bad and the toothless

However, a recent meta-analysis on energy drinks has shown that people who consume energy drinks have:

  • Increased blood pressure
  • Increased heart rate
  • Increased risk of obesity
  • Increased risk of type 2 diabetes
  • Increased dental decay
  • Increased kidney issues
  • Increased sleep dissatisfaction
  • Headaches
  • Stomachaches
  • Increased stress, anxiety, and depressive symptoms
  • AND low academic achievement

Before you call bullshit, let me rein in these findings for you. Correlation does not equal causation. No one, even the scientists who conduct the cited studies, is saying that energy drinks in and of themselves cause all of these issues.

What is being said is that people who drink energy drinks also have these other issues. They are describing the profile of someone who tends to drink energy drinks.

Seasoned astronaut has a big problem with NASA spacesuits

There’s coffee and then there’s this shit.

(media.giphy.com)

This is similar to any other demonized substance or habit. Take for instance red meat eaters, or people who don’t exercise. Many of the same conclusions can be drawn for people that fall into these categories. This is just how science works.

What is true though is that if you are a fan of energy drinks, you probably have other crappy habits that will also contribute to you developing some of the above conditions.

We don’t see the same with coffee drinkers because nearly everyone, except Mormons, drink coffee. We can see similar effects on people who only drink double mocha f*ckaccinos though, because that’s an irresponsible decision.

[instagram https://www.instagram.com/p/Bg8yXjkg1-z/?utm_source=ig_web_copy_link expand=1]Michael Gregory on Instagram: “I tend to forget about my teeth when considering the nutritional content of various foods. ? Found this bad boy at my first dentist visit…”

www.instagram.com

Energy drinks and your habits

Long-term studies on energy drink drinkers show only negative effects. Some of these effects are directly related to the actual consumption of energy drinks, like dental decay, but many of them are due to a whole host of combined factors. And that is where the real devil is in these products.

Although they promote active lifestyles, they actually create a vicious cycle that leads to a sedentary lifestyle.

Energy drinks after 3 p.m. disrupt sleep.

Disrupted sleep leads to increased daily fatigue and tiredness.

Tired people are masters at coming up with excuses to not work out.

You can kiss any fitness goal you may have goodbye if you fall into this cycle. Period.

Used properly, energy drinks could be a force multiplier for you in the gym. Used irresponsibly, they will lead you to a slow decline into inactivity, a gross body, and loads of tearful regret about what could have been.

Seasoned astronaut has a big problem with NASA spacesuits
Intel

This weapons kit makes dumb bombs smart

Israel’s SPICE (Smart, Precise Impact, Cost-Effective) kit converts unguided bombs into precision-guided ones.


There’s no hiding from a SPICE enabled bomb, it will find you in the dark and chase you on the battlefield. The kit is highly precise in that it combines GPS and EO technology. The GPS side enables the bomb to engage camouflaged or hidden targets in all weather conditions by inputting coordinates. On the other hand, the EO side provides the flexibility of remote control guidance to engage relocatable targets.

With 12 control surfaces on three groups (fore, mid-body and tail), the kit provides a glide range of about 60 kilometers (approx. 37 miles), turning any bomb into a true fire-and-forget weapon. With this much distance between the target, the striking aircraft is safe from short and medium range defense systems.

Watch:

https://www.youtube.com/watch?v=GujLif0VZIg

ArmedForceUpdate, YouTube

MIGHTY TRENDING

Why NATO went to an emergency session in the latest meeting

NATO leaders entered a special emergency session on July 12, 2018, after President Donald Trump was said to have spoken very bluntly about his demands that the countries spend more on defense.

During the summit, Trump broke diplomatic protocol by calling German Chancellor Angela Merkel by her first name, saying, “Angela, you need to do something about this,” a source told Reuters.

Leaders of Afghanistan and Georgia, non-NATO members, were asked to leave for the emergency session.


Trump singled out Germany on July 11, 2018, when he accused the country of being “totally” controlled by Russia because Russia provides a large share of its oil and natural gas. Merkel fired back that Germany was independent and a strong NATO ally.

“The language was much tougher today,” a source told Reuters. “His harshest words were directed at Germany, including by calling her Angela — ‘You, Angela.'”

Trump emerged from the session to make an unscheduled statement where he said that he had communicated to other NATO countries he would be “extremely unhappy” if they didn’t quickly up their spending but that they had agreed to do so.

“We had a very intense summit,” Merkel told reporters after the session, per Reuters.

Seasoned astronaut has a big problem with NASA spacesuits

The 2018 NATO Brussels Summit.

Trump’s NATO grudge

Trump and other US presidents before him have pressed European leaders to spend more on defense to contribute to NATO, but Trump has consistently advocated an accelerated timeline.

NATO countries agreed to each spend 2% of their gross domestic product on defense by 2024, but so far only a handful meet that mark. Germany, Europe’s richest country, spends 1.24% of its GDP on defense, and it’s an unpopular topic there.

Not only did Trump demand on Twitter on July 12, 2018, that countries meet the 2% level by this year, not 2024, but he also said they should eventually hit 4%, which is more than even the US currently spends. Spending 4% of GDP on defense would represent nearly wartime levels of investment.

Trump has repeatedly slammed Merkel for supporting a new pipeline that would cement Berlin’s client relationship with Russia and increase Moscow’s influence. Energy exports represent Russia’s main source of revenue, and Trump argues that the pipeline undermines NATO’s purpose, as it’s designed to counter Russian aggression.

This article originally appeared on Business Insider. Follow @BusinessInsider on Twitter.

MIGHTY MOVIES

4 reasons why ‘Black Hawk Down’ should have been about Hoot

In 1993, U.S. forces consisting of Army Rangers and Delta Force commandos stormed into Mogadishu, Somalia, to capture warlord Mohamed Farrah Aidid and key members of his militia.


During the raid, two UH-60 Black Hawk helicopters were shot down, 18 Americans were killed, and 73 were wounded.

Director Ridley Scott brought the heroic story to the big screen in 2001’s Black Hawk Down, which portrays the power of human will and brotherly bonds between soldiers in the fight.

Although the film follows Sgt. Eversmann, did you ever wonder how different the film would have been if Hoot was the star?

We did, and here are four reasons why:

Related: 7 reasons ‘Top Gun’ should have been about Iceman

4. Hoot’s backstory

We first meet the brave Delta Force operator as he’s undercover, lurking around the city of Mogadishu with his eyes fixed on potential targets, gathering info. That’s a pretty badass thing to do and take a lot of balls in our opinion.

The only backstory we get from the film is that Hoot uses his trigger finger as his safety.

Maybe that’s all we need.

Seasoned astronaut has a big problem with NASA spacesuits

3. There would have been more aerial target practice

Remember when that Black Hawk helicopter picked up Hoot in the middle of the desert and then he shot that wild pig looking thing off-screen? That was awesome!

Well, we bet that if Hoot were the star, that scene would have been a set up for a dope aerial-to-ground shootout with the Somali militia — just sayin’.

Seasoned astronaut has a big problem with NASA spacesuits

2. He’s the most interesting character in the film

We understand that film is based on the real raids that took place, but take a step back from that, and we bet everyone can agree that we all felt like Hoot was always cool and calm even though the troops faced an uncertain future.

Shout out to the cast and crew for making this character so compelling.

Also Read: This is what the Marines from ‘Heartbreak Ridge’ are doing today

1. Why he does it

In the last scene where we see Hoot, he talks to Sgt. Eversmann about how he responds when people ask him “why we do it.”

Although his answer is epic and on point, if the film was about him, we’re freakin’ positive that would have seen that scene take place somewhere in the movie.

Seasoned astronaut has a big problem with NASA spacesuits

MIGHTY TRENDING

The Taliban’s most wanted leader hid from the US in plain sight

In the days after the September 11th attacks on the United States and the subsequent invasion of Afghanistan, the Taliban leader known as “Mullah Omar” fled the state he’d helped form after fighting to liberate it from the Soviet Union. The CIA believed he’d fled to Pakistan and the U.S. military issued a reward of $10 million for his capture.

His real hiding place was just three miles from the U.S.’ FOB Wolverine in Siuray. He was never more than 80 miles from Kandahar, the site he fled when the U.S. invaded Afghanistan.


The governing body of the Taliban operated out of Quetta, Pakistan after being forced out of Afghanistan in 2001. Afghanistan’s Defence Ministry, the Pentagon, and the CIA all agreed that until his death in 2013, Mohammed Omar was there with them all. But what international intelligence agencies didn’t know about Omar could fill a warehouse. Very few photos of the man were ever taken, and he let very few people into his inner circle. Foreign intelligence services didn’t even know that Omar had died for two years following his death from Tuberculosis in 2013.

A new report from the Zomia Center, a think tank dedicated to studying ungoverned spaces, says that Omar died just three miles from FOB Wolverine, a base full of hundreds of American troops.

Seasoned astronaut has a big problem with NASA spacesuits

Omar in 1992.

Bette Dam, a Kabul-based journalist, working in Afghanistan between 2009 and 2014, traveled around the country trying to find a more complete picture of Omar. She spoke with friends, relatives, bodyguards, drivers, and other insurgent leaders, many of whom had fled and lived with Omar in the days following the U.S. invasion. Mullah Omar never left Afghanistan. The man who refused to give up Osama bin Laden renounced his leadership of the Taliban and then disappeared.

He found himself in two remote villages, each house close to an American military forward operating base. The first was in Qalat, near FOB Lagman. He hid there for four years, coming close to capture by U.S. troops only twice. The next village was Siuray, three miles from FOB Wolverine. Mullah Omar lived behind a larger family home in the traditional mud hut that is often found in rural Afghanistan. He lived there until his death in 2013.

Seasoned astronaut has a big problem with NASA spacesuits

Omar spent much of his time alone or with his bodyguard, Jabbar Omari, who provided journalist Bette Dam with much of the information she would later corroborate. The Taliban’s leader ate and prayed alone, and even cooked for himself much of the time. The two men were always afraid of being found out and took great pains to stay indoors and speak very softly, if at all. In the evenings, Omar would listen to BBC Pashto while his bodyguard listened to Voice of America’s Dari service on the radio.

Omar never mentioned Osama bin Laden or why he refused to hand the al-Qaeda leader over to the U.S. Even when bin Laden was killed in 2011, Omar didn’t say anything in response, he only ever criticized al-Qaeda’s view of Islam. When Omar died, his bodyguard buried him in the sand without a coffin, though he would later be dug up and given an Islamic funeral at a nondescript location. He died without appointing a successor to the Taliban movement and without leaving a message to his family or followers. He just died.

MIGHTY TRENDING

Russia plans to fire missiles during huge NATO drill

The Russian Navy plans to test missiles in international waters off Norway’s coast, Norwegian and NATO officials say, as the Western military alliance conducts its largest military exercise since the end of the Cold War.

NATO Secretary-General Jens Stoltenberg said on Oct. 29, 2018, the alliance was informed last week about the planned tests.

“Russia has a sizable presence in the north, also off Norway,” Stoltenberg told the Norwegian news agency NTB.

“Large [Russian] forces take part in maneuvers and they practice regularly,” he added.


Russian officials did not immediately comment on the planned missile tests, which come amid persistent tension between NATO and Russia, which seized Crimea from Ukraine in 2014 and backs separatists in an ongoing conflict in eastern Ukraine but accuses the alliance of provocative behavior near its borders.

A spokesman for Avinor, which operates Norwegian airports and air-navigation services, said Russia had informed them about the tests in a so-called NOTAM, a notice to pilots about potential hazards along a flight route.

The spokesman, Erik Lodding, told the dpa news agency that it was “a routine message.”

The tests are to take place from Nov. 1-3, 2018, west of the coastal cities of Kristiansund, Molde, and Alesund.

Seasoned astronaut has a big problem with NASA spacesuits

“There is nothing dramatic about this. We have noted it and will follow the Russian maneuvers,” Norwegian Defense Minister Frank Bakke-Jensen said.

On Oct. 25, 2018, NATO launched its Trident Juncture exercise, which Stoltenberg has called a “strong display” of its capability, unity, and resolve at a time of growing danger in Europe.The live-field exercise is set to run to Nov. 7, 2018.

It involves around 50,000 soldiers, 10,000 vehicles, and more than 300 aircraft and ships from all 29 NATO allies, plus partners Finland and Sweden.

The aim of the drills stretching from the North Atlantic to the Baltic Sea is to practice the alliance’s response to an attack on one of its members.

Russia held large military exercises called Zapad-2017 (West-2017) in September 2017 in its western regions jointly with Belarus, which also borders several NATO countries, and last month conducted massive drills across its central and eastern regions.

This article originally appeared on Radio Free Europe/Radio Liberty. Follow @RFERL on Twitter.

MIGHTY TACTICAL

Tactical baby gear’s diaper bag for dads is on sale

Tactical Baby Gear takes a parenting essential — the diaper bag — and makes it something dads will actually want to tote around.

Let’s face it: Most diaper bags are, at best, neutral and inoffensive. Very few of them make an actual statement. That’s where Tactical Baby Gear comes in. This shit is no joke. Speaking of shit, it comes with an indestructible changing pad.


Seasoned astronaut has a big problem with NASA spacesuits

Tactical Baby Gear Deuce 2.0 Tactical Diaper Bag

Our choice for most dope diaper bag is regularly 5.

BUY NOW .00

You get a heavy-duty, military-grade diaper bag with pad. The bag is made from 600D tactical polyester material and heavy-duty YKK zippers, so it’s able to withstand the zombie apocalypse, should it come to pass. The diaper bag itself is totally modular, with a large main compartment and roomy inner pockets.

Naturally, there’s a padded tablet compartment and a padded, detachable shoulder strap. And when your angel is potty-trained, you can even use this thing for non-baby outings.

Seasoned astronaut has a big problem with NASA spacesuits

Mission Critical S.01 Action Baby Carrier

If you’re looking for a matching baby carrier, here’s one that’s down from 9 and has both front-facing and rear-facing positions; it fits babies approximately 8-35 pounds.

This article originally appeared on Fatherly. Follow @FatherlyHQ on Twitter.


MIGHTY MILSPOUSE

6 tips to strengthen your marriage when you’re apart

Long-distance relationships get a pretty bad rap. You don’t get to see your partner for months on end. You have to trust them implicitly. Half the time, you live like you’re single. For many military families, long-distance marriage is a necessary evil. It takes a strong partnership to handle it, but with dedication and communication, it’s 100% possible.


Here’s what you need to work on to defeat the distance and make your marriage one for the books.

Seasoned astronaut has a big problem with NASA spacesuits

Up your verbal communication skills

According to current studies, a measly 7% of communication is verbal. In every conversation, we’re picking up the nuances of our partner’s mannerisms, from their tone of voice to their facial expressions and posture. Because of this, when distance keeps us from seeing our partner, many of our messages don’t get through. Work with your partner to be more descriptive and straightforward about emotional needs so that they understand how to fill them, even when they can’t see you. For example, if you’re venting about your irritating boss, let your partner know that you just want them to be on your side – not to offer solutions. Vice versa, if you’re looking for your partner’s guidance, ask for it! Skip the subtleties, because not even the fastest 5G can wire them through.

Include your partner as much as possible

Whether you’re managing a house, pets or kids, involve your partner even while they’re away. Plan phone calls on speaker to discuss important family matters, and keep your partner up to date on even small life changes. Let them know how the kids’ grades are, how the dog’s arthritis is, and what the mechanic said when you took the car in for a tune-up. That way, they’ll feel like they’re still an important part of life at home, and won’t be so surprised by changes when they return.

Be open about your social life

No matter how devoted you are to your partner, they can’t cater to all your social needs when they aren’t physically around. That’s not a bad thing, but it’s important that your significant other knows about the other people who come into your life. If you’ve started going to book club, met a new friend in your spin class, or took up competitive roller derby, let your partner know. This is especially true if you spend time with friends of the opposite sex. No matter how innocent your interactions with friends may be, your partner will feel more secure, knowing there are no secrets between you.

Seasoned astronaut has a big problem with NASA spacesuits

Learn to accept space and ask for connection

For one reason or another, military partners can be emotionally distant at times. In the grand scheme of things, it’s important to know if your husband or wife has experienced trauma, loss or is coping with PTS. But sometimes, they just need some space and time to process and adjust. Most of the time, it’s not about you at all! Give space, but plan time to reunite with a phone or video call in the near future. That way, they don’t feel pressured, and you don’t feel abandoned or insecure.

Find activities to share when you’re apart

Living apart doesn’t have to mean growing apart. Find experiences you can share even from miles away. Pick a book to read or a series to watch, so you have something in common to talk about. Video chat while each taking a walk. Share your fitness goals and pics of your progress. Brainstorm what home improvements you’d like to work on together. It’s not the same as being cuddled up on the couch, but it is a way to continue working and playing like a team.

Seasoned astronaut has a big problem with NASA spacesuits

Make time for each other when you can

When your partner is home, put each other first. You may still have work obligations, but do your best to maximize your time as a couple. No phones, no screens, just the two of you catching up and doing things you love to do together. Long-distance marriages are hard, but they don’t have to tear you apart. By showing your partner that they’re still your first priority, you can keep your relationship strong through just about anything.

MIGHTY TACTICAL

An interview with Gravity Jet Suit Inventor Richard Browning

My guest today is Richard Browning, the British inventor dubbed the “real life Iron Man.” He’s the founder of Gravity, launched in 2017 with a dream to reimagine an entirely new form of human flight. Using 6 small jet engines, he’s built a suit that has set multiple world records. In just 2 years he’s given 5 TED talk and executed 96 public demonstrations of his technology across 30 countries.


You can see Richard Browning in action in this video!

In our conversation we talk about the hurdles he had to overcome to build a jet suit, how to maintain resilience in the face of adversity, and how his next step is to build retractable wings into the suit.

Sign up for my newsletter for a few useful and insightful things that have helped me over the last month. You can sign up here.

LinkedIn– Justin Hasard Lee
Instagram– @justinfighterpilot
Facebook–@justinfighterpilot

This episode was edited by Trevor Cabler

This article originally appeared on Sandboxx. Follow Sandboxx on Facebook.

MIGHTY TACTICAL

This is the site the 2020 Mars rover will explore

NASA has chosen Jezero Crater as the landing site for its upcoming Mars 2020 rover mission after a five year search, during which every available detail of more than 60 candidate locations on the Red Planet was scrutinized and debated by the mission team and the planetary science community.

The rover mission is scheduled to launch in July 2020 as NASA’s next step in exploration of the Red Planet. It will not only seek signs of ancient habitable conditions — and past microbial life — but the rover also will collect rock and soil samples and store them in a cache on the planet’s surface. NASA and ESA (European Space Agency) are studying future mission concepts to retrieve the samples and return them to Earth, so this landing site sets the stage for the next decade of Mars exploration.


“The landing site in Jezero Crater offers geologically rich terrain, with landforms reaching as far back as 3.6 billion years old, that could potentially answer important questions in planetary evolution and astrobiology,” said Thomas Zurbuchen, associate administrator for NASA’s Science Mission Directorate. “Getting samples from this unique area will revolutionize how we think about Mars and its ability to harbor life.”

Jezero Crater is located on the western edge of Isidis Planitia, a giant impact basin just north of the Martian equator. Western Isidis presents some of the oldest and most scientifically interesting landscapes Mars has to offer. Mission scientists believe the 28-mile-wide (45-kilometer) crater, once home to an ancient river delta, could have collected and preserved ancient organic molecules and other potential signs of microbial life from the water and sediments that flowed into the crater billions of years ago.

Seasoned astronaut has a big problem with NASA spacesuits

On ancient Mars, water carved channels and transported sediments to form fans and deltas within lake basins. Examination of spectral data acquired from orbit show that some of these sediments have minerals that indicate chemical alteration by water. Here in Jezero Crater delta, sediments contain clays and carbonates. The image combines information from two instruments on NASA’s Mars Reconnaissance Orbiter, the Compact Reconnaissance Imaging Spectrometer for Mars and the Context Camera.

(NASA photo)

Jezero Crater’s ancient lake-delta system offers many promising sampling targets of at least five different kinds of rock, including clays and carbonates that have high potential to preserve signatures of past life. In addition, the material carried into the delta from a large watershed may contain a wide variety of minerals from inside and outside the crater.

The geologic diversity that makes Jezero so appealing to Mars 2020 scientists also makes it a challenge for the team’s entry, descent and landing (EDL) engineers. Along with the massive nearby river delta and small crater impacts, the site contains numerous boulders and rocks to the east, cliffs to the west, and depressions filled with aeolian bedforms (wind-derived ripples in sand that could trap a rover) in several locations.

“The Mars community has long coveted the scientific value of sites such as Jezero Crater, and a previous mission contemplated going there, but the challenges with safely landing were considered prohibitive,” said Ken Farley, project scientist for Mars 2020 at NASA’s Jet Propulsion Laboratory. “But what was once out of reach is now conceivable, thanks to the 2020 engineering team and advances in Mars entry, descent and landing technologies.”

When the landing site search began, mission engineers already had refined the landing system such that they were able to reduce the Mars 2020 landing zone to an area 50 percent smaller than that for the landing of NASA’s Curiosity rover at Gale Crater in 2012. This allowed the science community to consider more challenging landing sites. The sites of greatest scientific interest led NASA to add a new capability called Terrain Relative Navigation (TRN). TRN will enable the “sky crane” descent stage, the rocket-powered system that carries the rover down to the surface, to avoid hazardous areas.

The site selection is dependent upon extensive analyses and verification testing of the TRN capability. A final report will be presented to an independent review board and NASA Headquarters in the fall of 2019.

Seasoned astronaut has a big problem with NASA spacesuits

A self-portrait of NASA’s Curiosity rover taken on Sol 2082 (June 15, 2018). A Martian dust storm has reduced sunlight and visibility at the rover’s location in Gale Crater.

(NASA photo)

“Nothing has been more difficult in robotic planetary exploration than landing on Mars,” said Zurbuchen. “The Mars 2020 engineering team has done a tremendous amount of work to prepare us for this decision. The team will continue their work to truly understand the TRN system and the risks involved, and we will review the findings independently to reassure we have maximized our chances for success.”

Selecting a landing site this early allows the rover drivers and science operations team to optimize their plans for exploring Jezero Crater once the rover is safely on the ground. Using data from NASA’s fleet of Mars orbiters, they will map the terrain in greater detail and identify regions of interest — places with the most interesting geological features, for example — where Mars 2020 could collect the best science samples.

The Mars 2020 Project at JPL manages rover development for SMD. NASA’s Launch Services Program, based at the agency’s Kennedy Space Center in Florida, is responsible for launch management. Mars 2020 will launch from Cape Canaveral Air Force Station in Florida.

For more information on Mars 2020, visit:

https://www.nasa.gov/mars2020

More information about NASA’s exploration of Mars is available online at:

https://www.nasa.gov/mars

This article originally appeared on NASA. Follow @NASA on Twitter.

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