Archive for the ‘Russia’ Category

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Down to Earth

Check out this innovative moving ISS tracker someone built.

Chris Hadfield is releasing an album of songs he recorded while on ISS. Here’s a music video of Feet Up off the album.

In Orbit

All of the big events last week up at the ISS went fine. First, on Monday, HTV5 rendezvoused with the station on time and was captured with Canadarm-2. Later in the week, the crew of Soyuz TMA-16M strapped into their re-entry couches for a quick 30 minute fly around to change docking ports. Here’s an awesome time lapse of the “relocate”.

A few orbital rocket launches this past week, but none related to the ISS program. Here’s a rundown of the three launches from three different nations: India launched a communications satellite on a GSLV rocket, China launched a military satellite on a Long March 4C rocket, and Russia launched a commercial communications satellite on a Proton rocket. An Atlas V was supposed to launch from Florida with a military satellite but was delayed due to tropical storm Erika.

Here’s a nice animation by ESA about astronaut Andreas Mogensen’s flight to ISS next week. Soyuz TMA-18M is slated to launch with the next ISS crew on Wednesday, September 2.

As usual, lots of good photos from the ISS were posted to Twitter by the current crew, including some great shots of active tropical storms and hurricanes. Here’s a selection.

Around the Solar System

NASA’s New Horizons probe will flyby a Kuiper Belt Object (KBO) known as 2014 MU69 in 2019. The final selection of the Pluto probes next target was announced last week.

What will be the legacy of ISS?

What will be the legacy of the International Space Station? It seems ridiculous to ask at this early stage, with probably a decade of operations remaining. But when you ask the man who was ISS program manager since August 2005, you get a pretty convincing answer. Michael Suffredini, who retired from NASA earlier in August, recently sat down and gave a refreshingly frank interview with Eric Berger of the Houston Chronicle. Simply put, this is a must read if you care enough to have a strong opinion of the ISS and the future of NASA. By the end of the article, not only did Suffredini have me fairly convinced that ISS will have a lasting legacy – leaving in the dust all that talk of station as a “white elephant” – but he had me feeling somewhat optimistic.

Over the past ten years, through all the ups and downs of the ISS, NASA, and this country, Suffredini was the guy who had to deal face-to-face with US politicians, heads of foreign space programs, and CEOs of major contractors. You’d think there’d be a lot of frustration and head-banging involved with those kinds of dealings, and yet Suffredini provides optimistic statements about the two most important players today in the space business other than NASA.

First, when Berger asks if there is any question about the safety of SpaceX’s rockets following their accident earlier this year, Suffredini expresses some pretty strong confidence in the corporation:

And I can tell you, my involvement with what they’ve been doing, they’re taking it very seriously. They’ll do far more mods than are mandatory to fix the problem that occurred. It’s that kind of mindset that’ll allow you to be able to fly crew safely.

Things have come a long way from even just five years ago when the public perception was that NASA didn’t trust SpaceX and SpaceX didn’t want NASA’s help. Such a strong statement as Suffredini’s makes the vision of an affordable and more adaptive future for NASA and the space industry seem very likely.

However, that vision has been thwarted somewhat by shifting federal funding in the area of the ISS commercial crew program. My favorite quote from the interview came from Suffredini’s thoughts on commercial crew funding:

Even our Russian partners would tell you, to have a single crew vehicle to ISS, is not the right way to operate in low-Earth orbit.

I don’t believe this quote is just rhetoric. Suffredini probably had to deal with the heads of the Russian space program on the regular to do his job successfully, so he knows what they think. In fact, if I had to guess, they’ve probably had conversations behind closed doors about this very topic and they probably told Suffredini directly they wished there was more redundancy for crew transportation.

This cuts right to something I have been trying to tell people when the “relying on the Russians” angle of the ISS program comes up. The folks working ISS over in Moscow just want to explore space, same as us. If something unfortunate grounded the Soyuz fleet, everyone would be disappointed – obviously – and I’m sure the Russians would be grateful if NASA had a SpaceX or Boeing capsule ready to go to keep the program on its feet.

So what is the legacy of station? In Suffredini’s answer to that particular question, he only discussed contributions to furthering exploration and learning lessons to get us to Mars. However, in his answers throughout the rest of the interview, he implied much more: international collaboration, catalyzing a commercial space market beyond just satellite manufacturing, and the early success of SpaceX.

Sign me up… oh wait.

Weekly Links

Down to Earth

Russia recently made it official that they are willing to fund joint operations of ISS through 2024. Meanwhile, NASA sent Russia almost half of a billion dollars to renew the contract for sending astronauts to the ISS on Soyuz spacecraft. The new contract is to protect against further slips in the commercial crew program schedule, as insufficient funds are being allocated by Congress, according to administrator Charlie Bolden.

NASA’s ISS program manager, Mike Suffredini, is retiring from NASA. His replacement will be Kirk Shireman.

Buzz Aldrin has taken a faculty position at Florida Tech.

Don’t forget that the Perseid Meteor Shower is this week!

In Orbit

Two cosmonauts on the ISS will go for a spacewalk Monday morning (August 10). You can watch live on NASA TV.

NASA has named the astronauts that will make up Expeditions 51 and 52 in 2017.

Check out this view of the moon passing in front of the Earth from the DISCOVR satellite.

As usual, lots of great tweets from the crew on the ISS this week, including stunning shots of Super Typhoon Soudelor.

Around the Solar System

Check out this animation of our current map of the asteroid Ceres, from NASA’s Dawn spacecraft.

Comet 67P, Where ESA’s Rosetta probe is in orbit, will reach perihelion this week. ESA is hosting a Google Hangout on August 13th.

Comet orbit diagram from ESA

The number of potential landing sites for NASA’s “Mars 2020″ rover has been reduced to 8 candidates.

Meanwhile, Curiosity just celebrated its third anniversary on Mars.

Weekly Links

Down to Earth

Astronauts Stephen Frick and Michael Foreman announced their retirement from NASA this week. If you are interested, NASA maintains an updated list of active astronauts here, which can be easily copied into a spreadsheet. With the addition of the class of 2013 as active astronauts, the number is currently at 46 after recent retirements. Interestingly, the oldest class still represented is the class of 1996, of which Scott Kelly (currently in space) and Peggy Whitson and Jeff Williams (upcoming ISS commanders), are all members.

The National Transportation Safety Board (NTSB) released their findings regarding the accident last fall that destroyed the Virgin Galactic SpaceShipTwo spacecraft and one of its pilots. Their findings are summarized nicely at Parabolic Arc or you can read the longer executive summary of the report. In short, it was indeed the “early unlocking” of the spaceplanes “feather system” that doomed the craft. the NTSB’s analysis found that the risk of human error was not properly taken into account during development.

Rumors out of Russia is that a new “Manned Spaceflight Center”, analogous to NASA’s Johnson Space Center, is in the planning stages, and would be headed by former cosmonaut Sergei Krikalev.

In Orbit

Last weekend, on Saturday, July 25th, ISS flight controllers had to command a debris avoidance maneuver to dodge orbital debris that was headed to the ISS.

Check out this absolutely awesome virtual ISS tour published by ESA and narrated by Samantha Cristoforetti. Some people are calling it “Google Street View on ISS” but it’s really just an old school click-through VR tour. It’s very well done!

ESA is exposing the bacteria found in kombucha to space on the ISS to see how it fares in the harsh environment.

Another cool experiment I learned about while at an ISS payloads meeting in Huntsville, Alabama last week is a small genetic sequencer called minION, which will launch next year.

Peggy Whitson, who will command ISS Expedition 51 in 2017, has joined Twitter!

Speaking of Twitter, here are some good posts from the three tweeters in space right now:

Around the Solar System

The Cassini spacecraft has discovered strange red stripes or streaks on the surface of Saturn’s moon, Tethys. Check it out.

The Curiosity rover is busy investigating some interesting new rocks it has found on the slopes of Mount Sharp on Mars.

Out There

A combination of observations from the HARPS-North ground telescope and NASA’s Spitzer Space Telescope have confirmed the existence of a rocky exoplanet just about 21 light-years away.

While studying another star that is about 20 light-years away, NASA astronomers from JPL have discovered aurora in the atmosphere of a brown dwarf star.

Weekly Links

Down To Earth

Last Monday, SpaceX announced preliminary findings related to the loss of a Falcon 9 rocket and its Dragon cargo mission last month. Here’s the companies official statement on their investigation so far. They have found that a structural support (or “strut”) holding up a pressurant tank in the second stage failed. Elon Musk hopes a delay of only a few months to their manifest.

Tony Antonelli, who piloted two space shuttle missions, has retired from the astronaut office.

The Smithsonian Institution has started a new Kickstarter campaign called “Reboot the Suit” to raise money to restore Neil Armstrong’s moonsuit. The restoration is planned to be completed in time for a new exhibit for the 50th anniversary of Apollo 11 in 2019. I pledged!

In Orbit

Three launches from the Earth’s three spacefaring nation’s this past week: first, a Russian Soyuz rocket launched from Kazakhstan on July 22nd, followed a few hours later by a successful docking to ISS. The crew is now back up to full strength of 6, with the addition of Oleg Kononenko, Kimiya Yui, and Kjell Lindgren. Lindgren and Yui are on Twitter, so you should follow my “people in space” Twitter list.

Second, a Delta IV rocket launched from Florida on July 23rd. The mission delivered a new military communications satellite to orbit.

China also had a successful orbital launch last week. A Long March 3B delivered two navigation satellites to orbit on July 25th.

Around the Solar System

New pictures from the New Horizons’ Pluto flyby! Check out the new views of small moons Nix and Hydra.

Also, check out this view of the dark side of Pluto, with the sun lighting up its thin nitrogen atmosphere!

via Universe Today

Not to mention they discovered nitrogen glaciers!

via Universe Today

Closer to home, at Ceres, the Dawn spacecraft has discovered evidence of a “haze” in Occator crater. This is the large crater with several “bright spots” in its center.

JAXA is accepting applications to choose a name for asteroid 1999 JU3 which will be visited by their Hayabusa-2 spacecraft.

Out There

NASA announced the discovery of Kepler-452b, a small planet around a Sun-like star about 1,400 light years distant. This is the most similar planet in size and circumstance to Earth that we have yet found, but it still has 1.6 times Earth’s diameter (mass, and thus surface gravity, unknown). However, the fact that it is so small and in the habitable zone, makes it an awesome discovery.

Lean on me

Last Thursday night, I stayed up late like many space fans to watch a “routine” Russian Progress cargo launch to the ISS. This was the 60th flight of a Progress to ISS, clearly a very reliable way to get cargo up there, given that only two previous missions had failed in their objective. But, one of those failures came only about 9 weeks prior, and just 6 days prior a SpaceX Falcon 9 rocket also failed to reach orbit. So despite the apparently reliability of both the Progress vehicle and the Soyuz rocket family, the spaceflight world was on “pins and needles” as Eric Berger of the Houston Chronicle put it.

There seemed to be a theme in the general mood last Thursday about being glad that Russia was able to have a successful launch, but regret that Russia is the country that had to save the day.

This mood is not surprising. Since the last Space Shuttle mission 4 years ago, America’s astronauts have only flown to space on Russian Soyuz capsules. And of course, there are political reasons – unrelated to spaceflight and ISS – that makes people wary to have close ties with the Russian government right now. The loss of two American unmanned flights to ISS in the last year highlights what is an apparently lopsidedness between NASA and Roscosmos when it comes to flying to space.

This whole situation causes the patriot to come out in a lot of people, which is also understandable. Americans have grown accustomed over the last 50 years to NASA being top dog in space. We want our astronauts launching from Florida, not Asia (much harder road trip) and we don’t want our tax dollars going to Russia either. This all makes sense, and I agree. We should all be excited for American space companies being successful, and the commercial crew flights from Boeing and SpaceX can’t come soon enough. Nevertheless, the narrative that somehow Russia has the upper hand is misplaced and frankly doesn’t make sense to me.

This is the narrative that has been a great political point in Washington ever since the end of the Shuttle program but has been used even more over the last year. The phrases people use are that we are “hitching rides” with the Russians or that we are “dependent on” the Russians. Some people are implying that this means the Russians have some sort of power over us. That they are somehow in control of the ISS program politically, and could use it as a bargaining chip if they wanted. In fact, last year Russian Deputy Prime Minister seemed to think that as well when he said that the US should “use a trampoline” to get to space and I even saw a blog article titled “No, Russia did not just kick the US out of the Space Station.”

What I would like to propose is an alternate perspective based up on a more nuanced consideration of what goes on in a partnership. Perhaps the politicians, including Rogozin, do not understand the nuances of what each member country really contributes to the ISS. Yes, right now we are “dependent” upon the Russians Soyuz launch vehicle to get to the ISS. But there is more to operating a giant space station than just getting up there.

Consider my wife (no seriously, stay with me here). Two weeks ago she fractured her right leg playing soccer and has been in a cast. She hasn’t been able to drive, so has been “dependent” on me to get around. I am her only way to work (kind of like the Russian Soyuz is the astronaut’s only way to work). Does this mean I have some kind of power over my wife? Yes, temporarily, but it wouldn’t make sense to exploit that power for a few reasons. The obvious one being that she is my wife and I’m not a jerk, but for the purposes of my analogy, let’s consider the others: while she is dependent on me for transportation and some chores around the house, I am dependent on her for companionship, love, conversation, and wardrobe ideas, not to mention she helps us pay the bills with her equally cool job at NASA! Like any balanced partnership, there is much more going on than just who can drive the car to work. And of course, the cast will come off in about another week and my period of apparent power will be over. What would it gain for our marriage in the longterm for me to somehow use the fact that I have to drive her around to get something I want?

The more I think about it, the more I think this is exactly like the relationship of NASA and Roscosmos in the ISS program right now. Whether you agree or disagree with the decision to retire the Space Shuttle in 2011, it happened and cannot be undone, leaving us in a period of a few years during which astronauts will not be launching from American soil. But we are not in this space business alone anymore. The open-mindedness of the politicians and NASA management who went ahead with the ISS program over 20 years ago has put us in the unique situation of being able to keep our astronauts flying during our period of weakness, if you want to call it that.

But we are not weak. We invented the modern concept of Mission Control and continue to operate the ISS – and the odd Orion flight – from the Johnson Space Center, day in and day out. America has fully seven manned spacecraft* of some type or another in development right now. We operate the critical US Orbital Segment of the ISS without which the ISS could not function. Anyone who thinks it would be a technically simple thing to do for the Russians to “kick us out” and keep the ISS functioning without us (even if such a political move was likely, which I doubt) either doesn’t understand the International Space Station, or is oversimplifying the situation in favor of their politics.

Russia provides critical access to the ISS right now via the Soyuz spacecraft, as well as propulsive support and propellant resupply with the Progress spacecraft. However, just as critical, the USOS provides non-propulsive attitude control with the CMGs, so that the propellant doesn’t get used up so fast that it would be impossible to resupply in time. Also, over half an acre of solar panels on the US segment are needed to power those CMGs – not to mention we ship some of those kilowatts to the Russian Segment, since it has grown too big for its own solar panels over the years.

I could go on. Much of the redundancy of the ISS is built specifically around the concept that the backup system is on the other segment. Sometimes the cosmonauts are even assigned to sleeping quarters in Node 2, on the USOS. The ISS was designed as a partnership from the beginning and our joint interest in continuing our own individual legacies in spaceflight, which has now become a joint legacy, would prevent pretty much anything short of a complete diplomatic breakdown from causing either party to pull out of the program, because it would likely mean doom for the station itself.

So, before you go off on a rant about how its too bad that America is “dependent” on the Russians to get to space, think about whether we should be grateful we are willing to work together despite geopolitical tensions. Perhaps we should be grateful that twice in our time of need, after the loss of an Orbital rocket last year and a SpaceX rocket last month, they quickly launched a Progress resupply vehicle to restock the International Space Station. Perhaps we should be grateful that instead of our astronaut corps being grounded, like it was for 6 years between Apollo-Soyuz and STS-1, that our astronauts continue to fly in space and that our teams on the ground continue to hone their skills as we wait for the big adventures to come with Orion and beyond.

I don’t think we should let the politics and the nationalism overshadow what is really going on here. The International Space Station is just that, international. So to get bent out of shape over sharing rides is kind of counter to the whole point of the thing. Our access to space, to the ISS, is assured specifically because of the redundancy of the partnerships we have built. We have supply lines from America, Russia, and Japan on 4 different rockets. Very soon, our crew access will be from both America and Russia via 3 different rockets. It will be very hard to stop humanity’s access to space at that point. And who knows where we will go from there, together?

Thank you Russia, for letting us lean on you for a little while, as we journey onward.

*Orion, Dragon V2, CST-100, Dreamchaser, SpaceShipTwo, Lynx, New Shepard

Weekly Links

Down to Earth

The next SpaceX resupply flight to ISS will now be on June 28.

NASA’s “Europa Clipper” mission, which will explore the icy moon of Jupiter, has moved on to development phase.

US Senator from Texas John Cornyn visited mission control last week.

In Orbit

For the rocket junkies, the first launch since June 5th occurred today. The ESA Earth-observing satellite Sentinel-2 launched from French Guiana just a little while ago as I write this. There are no press releases up about the successful launch yet, so here is the Wikipedia page about the mission. Russia is launching a reconnaissance mission on a Soyuz rocket tomorrow, and then there is the SpaceX launch next Monday (see Wikipedia page 2015 in spaceflight for launch schedule).

On Thursday, ISS flight control teams commanded a reboost burn in order to slightly changing the station’s orbit. This is done to make sure that upcoming rendezvous events, like the next Soyuz launch and docking in July, happen when and where they are planned.

Robonaut 2, which lives aboard the ISS, was named the 2014 Government Invention of the Year (US).

New high definition videos of cities, filmed from the ISS, were released by UrtheCast. From 200+ miles up, you can see cars moving on streets and boats on rivers. More than that though, I think I like watching the buildings “move” as the perspective shifts at 17,500 mph.

The Planetary Society’s LightSail solar sailing test re-entered Earth’s atmosphere last Sunday, June 13th. Their next test launch will be late in 2016.

Roscosmos has announced that Sarah Brightman’s empty seat on Soyuz TMA-18M later this year will be filled by a cosmonaut from Kazakhstan.

Scott Kelly is doing a great job still posting a great variety of beautiful images from ISS on Twitter all by himself. Here is a sampling:

Around the Solar System

ESA’s Philae lander, which has been hibernating on comet 67P since November, has woken up! Data was received by the Rosetta orbiter on June 13 and 14, prompting the mission team to start making plans for when they gain a more solid link with the probe.

Scientists have discovered methane in Martian meteorites (pieces of Mars that came to Earth as a meteorite), thus confirming and deepening the mystery around the methane that has been detected at Mars by various spacecraft.

Check out this epic trailer for the upcoming rendezvous of the New Horizons spacecraft at Pluto:

Weekly Links

Down to Earth

Astronaut Nicole Stott has retired from NASA. She flew to space on Discovery twice with one mission being a long duration stay at the ISS.

The Canadian Space Agency has committed to their partnership in the ISS through 2024. This means that their two unflown astronauts, Jeremy Hansen and David Saint-Jacques, will get to fly expeditions to the station.

In Orbit

Half of the Expedition 43 crew will finally return to Earth this week aboard their Soyuz TMA-15M spacecraft. This will start Expedition 44 with a 3-man crew of Padalka, Kelly, and Kornienko. NASA TV will cover the undocking from ISS on Thursday morning, June 11. The undocking was delayed last month due to the launch failure of an unmanned Progress spacecraft. Due to the extended mission, Samantha Cristoforetti now holds the record for the longest spaceflight by a woman.

On Friday, June 5, a Russian military satellite launched on a Soyuz 2a.1 rocket. This launch is notable because it is the first flight of a Soyuz rocket since the launch failure of the Progress spacecraft. Flights of unmanned Progress and manned Soyuz spacecraft to ISS both launch on the Soyuz family of rockets.

Speaking of Soyuz, check out this awesome timelapse from the TMA-16M docking to ISS earlier this year.

The Planetary Society has confirmed via telemetry that their LightSail’s solar sail has deployed. No photos or video available yet.

Here’s another cool video from a GoPro mounted to the inside of a Falcon 9 payload fairing after a recent launch. The video starts after the fairing has already separated from the rocket.

Around the Solar System

A new analysis of Hubble Space Telescope data shows that at least two of Pluto’s small moons (Nix and Hyrda) are tumbling unpredictably. Here is a simulation:

Weekly Links

Down to Earth

Another SpaceX Dragon capsule completed its mission with a splashdown in the Pacific on Thursday, May 21st. Their next ISS mission is scheduled for late June.

NASA has certified SpaceX’s Falcon 9 rocket to launch “medium risk” science missions.

Speaking of SpaceX, it looks like I forgot to post videos from their successful pad abort test earlier in May. Here is the original video as well as a new video from onboard the capsule, which is a must watch!

Congress has been doing a lot of space and NASA related work in their current session. The House Appropriations Committee has a markup that includes some details for NASA. Parabolic Arc has the breakdown.

In Orbit

There were two launches in the past two weeks, one successful and one not so successful. First, on May 16th, a Russian Proton rocket launched from Baikonaur with a Mexican commercial satellite did not deliver the payload to orbit. The last time a Proton rocket failed was about a year ago. They had had 6 successful launches between these most recent two failures.

The good news is that on Wednesday, May 20th, a United Launch Alliance Atlas 5 launched from Florida on a flawless flight that delivered the Air Force’s secret X-37B spaceplane and also a fleet of ride-along cubesats.

Among the cubesats on the launch was the awesome LightSail mission from the Planetary Society. The citizen-funded mission is a technology demonstration mission of solar sailing. The current mission is to demonstrate that the sail can be unfolded in orbit. A later mission in 2016 will actually go to a high enough orbit to use light from the sun to steer. You can follow the mission here and contribute to their funding here.

On May 15th, a glitch on the space station caused a reboost, or orbital trajectory correction burn, to be cancelled. Mission controllers were able to turn the plan around and get a good reboost a couple of days later though. Way to go team! (I was on vacation in Austin, so I was not involved)

Because of the changes to the ISS mission schedule (Soyuz TMA-15M crew not coming home for a few extra weeks), the mission control team had the opportunity to come up with some “get aheads” to take care of while there are still 6 people on ISS. The result is that later this week we will be executing the “PMM relocate”, or moving the large logistics module from one place on ISS to another, to free up a new docking port. This animation should help:

This is the first large module relocation like this since the end of the Space Shuttle program. The activities will be covered on NASA TV this Wednesday, May 27th.

Here’s the view through the Node 3 forward hatch where PMM will be berthed:

Around the Solar System

ESA’s Rosetta spacecraft is still orbiting comet 67P/Churyumov-Gerasimenko.  Recently they released some pictures showing some boulders that appear to be “balancing” on their ends, due to the strange gravity field. The direction of “down” is highly dependent on your location on this strangely shaped object, causing configurations that would not be possible on a round world.

Here’s a new higher resolution view of the “bright spots” on Ceres.

Here’s a video of the sun setting on Mars, in real-time, as recorded by the Curiosity rover on Mars (via the Planetary Society).

Weekly Links

Down to Earth

Ok, politics out of the way first. A committee in the US House of Representatives recently marked up a version of a budget bill for NASA that funds the agency at healthy levels but takes a bunch of money from Earth science and gives it to the manned exploration programs. Here is Administrator Charlie Bolden’s official statement on the bill.

Dr. Dava Newman, of MIT, has been confirmed by the US Senate as the new deputy NASA administrator.

SpaceX will conduct their first Pad Abort Test of the manned version of their Dragon capsule on Wednesday. Details of the test can be found here. The unmanned test will be streamed live on NASA TV. Here are some pictures of the Dragon on the pad waiting for the test.

Also, here is a new awesome picture from the failed droneship landing of the SpaceX Falcon 9 booster last month.

Blue Origin tested their New Shepard vehicle on April 29. The launch got them very close to space, only a few miles short of the Karman Line. Here is a video they released of the test.

Mark Kelly will appear on Celebrity Jeopardy! later this month.

The Adler Planetarium in Chicago is currently running a special exhibit about Apollo 13.

In Orbit

SpaceX successfully launched their 5th flight of the year, launching a comm satellite for Turkmenistan on April 27th.

On April 28, a Soyuz rocket carrying an unmanned Progress resupply craft launched from Kazakhstan, headed for the ISS. Unfortunately, a problem occurred at or near separation from the upper stage and the vehicle spun out of control. Mission controllers in Russia were not able to recover the spacecraft and it is expected to crash back to Earth this week. NASA and its partners have a plan for continued logistical support of the space station without the Progress (SpaceX is launching another resupply very soon) and Russia is conducting an internal investigation.

Meanwhile, up on the ISS, the crew has some distractions to keep them from thinking about the logistical challenges. They have installed their brand new espresso machine (or ISSpresso) and also setup a new projector movie screen.

Sam recorded a quick tour of her “hygiene corner” on the ISS.

Around the Solar System

NASA’s MESSENGER probe crashed into Mercury (deliberately) last week, after a successful 4 year orbital mission.

Check out these awesome new images of Pluto from the New Horizons probe… getting closer!

Because its Cool

You can always count on the Onion to make fun of NASA in the best way possible.