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Phobos-Grunt Mars probe to die a fiery death in the next two weeks
Russia's latest attempt to visit the Red Planet has, unfortunately, gone as well as its previous attempts, which is to say... poorly. We've been tracking the satellite, named Phobos-Grunt, since its successful liftoff, failure to leave earth orbit, abandonment, and now, destruction. Estimates indicate that Phobos-Grunt will reenter our atmosphere sometime between January 6th and the 19th, when it'll break into pieces and meet its end as a flaming ball of interplanetary fail. One consolation for the Ruskies: $165 million down the tubes is a lot less than, say, $1.2 billion.
NASA looks to send landers to Europa in 2020, wants to break the ice
There's still a lot of mystery surrounding Jupiter's moon Europa, but researchers at NASA seem fairly certain that there's a watery ocean lurking beneath its icy exterior. Their theories may finally be put to the test later this decade, thanks to a concept mission crafted by astronomers at the Jet Propulsion Laboratory. According to Space.com, JPL researchers have come up with a plan that would send a pair of landers to Europa by 2026, in the hopes of finding out whether the rock has ever supported life forms. The endeavor certainly wouldn't be easy, since Jupiter blankets its moon in heavy radiation, but researchers think they can mitigate these risks by sending in an extra lander as backup, and by keeping the mission short and sweet. Under the plan, each 700-pound robot would use a mass spectrometer, seismometers and a slew of cameras to search for any organic chemicals that may be lodged within the moon's ice. Neither craft will sport a protective shield, so they'll only stay around the planet for about seven days, so as to avoid any radiation damage. At this point, the mission is still in the concept phase, though the JPL is hoping to launch both landers by 2020. JPL researcher Kevin Hand was quick to point out, however, that this would be a "habitability mission," and that NASA doesn't expect to find any signs of current life on Europa. Lars von Trier was unavailable for comment.
ESA abandons Russian space probe, hopes it doesn't plummet to earth
Things have gone from bad to worse for the orbit locked Phobos-Grunt space probe, having lost contact with the European Space Agency, the probe faces abandonment and disaster. The soviet star-gazer got stuck in Earth's orbit shortly after launch, stunting its two and a half year jaunt to the Martian moon Phobos. Attempts to send commands that would break the craft loose of the Earth's grip have failed, and the ESA has since given up hope of contacting the probe. The Russians will continue to try and reestablish contact with the probe, hopefully avoiding an expensive disaster. Weighing 13.2 metric tons, most of which is fuel, the probe threatens to return to Earth with a bang, crashing down to terra firma with a toxic payload. It's certainly not been a good couple of months for Euro based space travel. In the meantime let's just hope it doesn't bump into anything else while it's up there, or you might miss the big game.
Lockheed Martin shows us how it's getting Orion ready to explore the cosmos
It's not every day that America designs an entirely new spacecraft. Rarer still is the creation of a vehicle that can carry man, not just machine, beyond the earth's gravitational pull. In the history of the world, there have been only eight such human transports: the Vostok, Voskhod, and Soyuz capsules from Russia, the American-made Mercury, Gemini and Apollo capsules, plus the Space Shuttle, and China's Shenzhou spacecraft. That list is going to get a new member soon, as NASA (with a big assist from Lockheed Martin) is building the most technologically advanced spaceship the Earth has ever seen; the aptly-named Orion. In ancient Greek mythology, Orion was a hunter born of the earth who was eventually placed among the heavens by Zeus. NASA's Orion is a multipurpose crew vehicle (MPCV) that looks similar to the Apollo capsules and is here to replace the venerable Space Shuttle. It's capable of taking us further into the cosmos to than we've ever been -- to asteroids, the moon, and even Mars. This mission flexibility and interplanetary reach is what sets Orion apart from previous manned spacecraft, but that adaptability requires some heavy duty engineering and extensive testing to guarantee its ability to handle any NASA mission with aplomb. Head on past to break to learn more about how Lockheed Martin's getting the MPCV ready for deep space.
Russian and Chinese satellites going to Martian moon, plan to bring back some of the Red Planet (update: stranded in Earth orbit)
Russia just finished its Mars500 simulation, proving that man can handle the arduous task of traveling to and from the Red Planet -- or at least it proved man can live in a confined space for 520 days with dodgy internet. However, Moscow needs to know a bit more about Mars itself before shooting citizens to our planetary neighbor, so it's sending a satellite to collect soil samples from one of its moons. The Russian satellite, named Phobos-Grunt, launched earlier today with the Chinese satellite Yinghuo-1 onboard as well. Both are bound for the Martian moon Phobos and are scheduled to arrive in September of 2012, whereupon Yinghuo-1 will be dispatched into orbit around Mars and Phobos-Grunt will begin maneuvering for its final descent onto the moon's surface. After landing, a robotic arm will examine some extra-terrestrial soil on site and gather 200 grams more to fire back to terra, where it's scheduled to touch down in Kazakhstan by August of 2014. If humans can get some Martian dirt back to Earth without incident, shouldn't be hard to do the same thing with a man, right? Update: Well, that was quick. It looks like Phobos-Grunt may not be bringing back soil samples from Mars, folks. Apparently, the launch went off without a hitch, but after achieving Earth orbit, the engine needed to get it into deep space failed to fire. Right now the Russians are working on a fix, but Phobos-Grunt has just two weeks of juice in its batteries before it becomes space junk. Good luck, fellas, you're going to need it.
NASA developing tractor beams, no plans for Death Star... yet (video)
Fully functional LightSabre aside, a tractor beam has to be high on most geek wish-lists; lucky for you NASA has started working on one. Before you drop your sandwich (or whatever that object in your left hand is), this won't be for sucking up star cruisers, but the more modest task of sample and space dust collection. The basic concept has already been proven, but now NASA's Office of the Chief Technologist has given boffins $100,000 to make the dream a reality. Three potential methods are already on the table, which in lay-terms resemble laser tweezers, a light vortex and a conceptual rippling beam. Once developed, it could signal the end of traditional mechanical sample collecting -- and just plain luck -- consigning robotic arms to the history books. Check the video after the break for science-tastic mock up of how it might work.
SETI comes back from the financial dead, gets a check from Jodie Foster
Roswell devotees, dry those tears -- the search for alien overlords frenemies is back on. Four months after going into financial "hibernation," SETI's Allen Telescope Array has been temporarily resuscitated thanks to an infusion of publicly raised funds from the SETIStars program, and Ms. Jodie Foster. The web campaign for those-who-believe raised over $200,000 in just 45 days, enough cash to get the Paul Allen-funded dishes scanning the skies for at least five more months. Tom Pierson, the institute's CEO, is hoping to secure long-term funding for the project from the U.S. Air Force, which could use the array during the daytime "to track orbital objects that otherwise might pose a threat to the International Space Station and other satellites." However Pierson manages to keep the fleet of skyward-facing ears afloat, one thing's for sure -- the truth is out there and tracking it's a hustle.
Trojan asteroid caught circling Earth, the Greeks deny involvement
Hide your kids, hide your wife, there's an asteroid circling Earth's orbit and we're all gonna... be just fine? Yeah, no need to stock up those '60s fallout shelters folks, this approximately 1,000 feet wide space rock is sitting pretty and safe in one of our Lagrange points. The so-called Trojan asteroid, known as 2010 TK7, was uncovered 50 million miles away by the infrared eyes of NASA's Wide-field Infrared Survey Explorer (WISE) telescope, and is the first of its kind to be discovered near our humble planet. Typically, these near-Earth objects (NEOs) hide in the sun's glare, but this satellite's unusual circuit around our world helped WISE and the Canada-France-Hawaii telescope confirm its existence. The finding has our best and brightest giddy with the hope similar NEOs "could make excellent candidates for future robotic or human exploration." Unfortunately, our new planetoid friend's too-high, too-low path doesn't quite cut the space mission mustard. No matter, 2010 TK7 still gets to call "First!"
SKA radio telescope to pump out more data than the internet in 2020, spot ALF before he lands
Unfortunately for Desmond Dekker fans, this SKA telescope has nothing to do with the Jamaican music sensation. No, the Square Kilometer Array (SKA) radio telescope has much more otherworldly concerns, and according to the director of the International Centre for Radio Astronomy Research (ICRAR), Peter Quinn, it should have the internet beat in terms of data when it goes online in 2020. The telescope, which will end up in either Australia, New Zealand, or South Africa, is aimed at searching for Earth-like planets, extraterrestrial life, dark matter, and black holes, and will require a central supercomputer with "the processing power of one billion PCs." What's more, it is expected to be 10,000 times more powerful than any telescope in existence and "generate the same amount of data in a day as the entire planet does in a year." We say anything that gets us closer to having our very own hairy, Hawaiian-shirt sporting alien on hand is well worth the $2.1 billion it will cost to create. Willy!
NASA asteroid mission could explain how life began (and how ours might end)
There's a slight chance that the Earth could get hit by an asteroid in about 170 years, but don't you worry -- NASA's all over it. This week, the agency announced a new mouthful of a mission known as Origins-Spectral Interpretation-Resource Identification-Security-Regolith Explorer, or OSIRIS-REx, for short. The $800 million initiative, part of NASA's New Frontiers Program, will send a spacecraft to link up with 1999 RQ36 -- a nearby asteroid that's likely rich in carbon and other organic molecules that could explain how life forms originated. After about four years of space travel, the craft should get close enough to map the asteroid's surface, before using its robotic arm to extract at least two ounces of material and return it to Earth by 2023. Scientists will also pay close attention to something known as the Yarkovsky effect, which determines how an asteroid's path changes as it absorbs and emits energy from the sun. OSIRIS-REx will attempt to measure this affect for the first time, perhaps allowing NASA to predict the trajectories of potentially hazardous asteroids -- including the RQ36. The 1,900-foot wide rock is expected to approach Earth by the year 2182 and, according to recent estimates, there's a one in a thousand chance that it could actually strike our planet. Now if you excuse us, we have to go prepare a bunker for our great-great-grandchildren. Head past the break for a video and full press release.
NASA commits to Orion-based Multi-Purpose Crew Vehicle for space exploration
There's been a lot of talk of things coming to an end at NASA lately, but there are also some new beginnings, and the space agency has now officially filled in one big gap. It's announced that the so-called Multi-Purpose Crew Vehicle (or MPCV) will be its go-to space exploration vehicle for missions beyond Low Earth Orbit -- presumably, the individual spacecraft will get names more up to the level of boldly-named vehicles like Endeavor and Atlantis. If it looks a little familiar, that's because the MPCV will be based on the Orion spacecraft that was developed under the now-canceled Constellation program and, like it, it will be built by Lockheed Martin. Once it's put into service, the spacecraft will be capable of carrying four astronauts on missions up to 21 days, and it could even be used as a backup for cargo and crew delivery to the ISS. To actually get into space, it'll blast off atop a heavy lift rocket, and then splash down Apollo-style in the Pacific Ocean. Head on past the break for NASA's official announcement.
NASA abandons Mars rover Spirit, chooses to remember the good times
More than a year after it first lost contact with its Mars rover Spirit, NASA has finally decided to throw in the towel. Yesterday, the agency confirmed that it will end all planned communications with the robot on May 25th, effectively ending the craft's seven-year mission. NASA was hoping that the approaching Martian spring would allow the Spirit to recharge its solar panels and re-establish radio contact, but it now appears that the craft sustained irreparable damage last winter, when it was forced to endure brutally cold temperatures. NASA executive David Lavery, however, says the rover team will remember the Spirit more for its achievements than its slow demise: "I think we'll all sit around and have a sip of Guinness and reminisce about when Spirit was a wee small little rover and look back at the accomplishments and successes rover had over its entire lifetime." So the Spirit's spirit will live on, but what about NASA's mission to Mars? Well, the Opportunity is still in good health and, later this year, will be joined by the next-generation, nuclear-powered rover Curiosity, which will investigate whether or not Mars ever supported life forms. Meanwhile, NASA's network of orbiting spacecraft will continue to passively listen for signals from the Spirit, just in case it miraculously comes back to life. Full PR after the break.
SETI suspends search for alien life, E.T. weeps in the silent dark of space
Our progress toward intergalactic fellowship has suffered another blow, as SETI suspended operations of its Allen Telescope Array. Funded by Microsoft co-founder Paul Allen, the array is a collection of radio dishes that scan the skies for signs of life; now it'll be in "hibernation" mode until 2013, when the institute's new round of funding begins. SETI hopes to raise $5 million to bring the Array back online before then, while it continues to use other telescopes around the world, including the Hubble Space Telescope. The budget woes are especially bitter given the number of recently identified alien planets – NASA's Kepler mission found 1,235. If any of them are broadcasting the next Wow! signal, let's hope it doesn't fall on deaf earthling ears.
Elon Musk says SpaceX will send a man to space in three years, Mars within the next two decades
Elon Musk has never been one to shy from making bold predictions, which is why we're not surprised to hear that he has high hopes for the future of space travel. In a recent interview with the Wall Street Journal, the SpaceX founder said his company will "probably" put a man in space within the next three years, in the hopes of sending passengers to Mars within the next ten to 20 years. Earlier this month, Musk's company unveiled plans for the "world's most powerful rocket," the Falcon Heavy, just a few weeks before receiving $75 million from NASA to help spur the development of its commercial spaceflight projects. Musk, it seems, is approaching these projects with an almost sacred sense of duty. "A future where humanity is out there exploring stars is an incredibly exciting future, and inspiring," he explained, "and that's what we're trying to help make happen." Head on past the break to see the full interview (space talk begins around the 13:00 mark).
NASA's Curiosity Mars Rover stars in its very own photoshoot
NASA's already given us a glimpse at its Mars rover, courtesy of a USTREAM broadcast a few months back, but the crew over at BoingBoing has taken one small step for mankind by going even further in-depth with Curiosity before it launches in November. One lucky photographer was granted permission into the Jet Propulsion Laboratory in Pasadena, and the fruits of his bunny-suited labor showcase the nooks and crannies of NASA's latest and greatest. We're still kind of bummed that the rover won't be equipped with a zoom 3D camera as originally planned, but we've got a hunch James Cameron's taking it even harder. Be sure to hit the source link for a whole smattering of more angles, if intergalactic spacecrafts are your thing.
SpaceX reveals plans for world's most powerful rocket, the Falcon Heavy
SpaceX promised something big, and it's now delivered. The company today revealed its plans for the Falcon Heavy, which promises to be the "world's most powerful rocket." Just how powerful is that? SpaceX says the 22-story rocket will be able to carry satellites or spacecraft weighing over 53 metric tons (or 117,000 pounds) into low earth orbit, which is nearly twice what the Space Shuttle is able to carry. What's more, this isn't just a far off promise. SpaceX says the rocket will be "ready" sometime next year, and the first test flight is planned for 2013. The rocket's sheer size isn't it's only selling point, though -- it also promises to drastically reduce the cost of sending things into space, with each launch expected to cost "only" $100 million. Head on past the break for a taste of what's in store.
Visualized: Mercury
It may look like a spotty, monochromatic water melon, but we're taking NASA's word on this one -- the image above is the very first taken from an orbiting spacecraft of our solar system's innermost planet. Mercury has been snapped by NASA's MESSENGER probe, which is currently preparing itself to start on its elliptical trajectory around the planet and commence collecting data about it in earnest. Hit the links below to learn more about this bold exploration project.
NASA forced to abandon plans for 3D camera in next Mars rover, James Cameron not losing faith yet
Among the many great feats of his career, film director James Cameron counts the rather unorthodox achievement of being able to convince NASA to use a stereoscopic camera on its next Mars rover project. Unfortunately for him, us, and the hard working folks over at Malin Space Science Systems, technical snags have been encountered in the integration of the jumbo mastcam (pictured above) with the rover's hardware and the resulting delays have caused NASA to nix the idea altogether. You might think that 3D visuals of Red Planet gravel will be no great loss, but the MSSS cams also had zoom lenses attached, whereas the research project will now be returning to tried and true fixed focal length imaging. Ah well, such is the bumpy road to interterrestrial enlightenment. NASA's rover, titled Curiosity, is set to begin its voyage in November of this year, while Cameron and co remain upbeat about the future, saying they're "certain that this technology will play an important role in future missions."
Lockheed Martin shows off Orion spacecraft, new secret lair
No, that's not the Apollo command module you're looking at up there. What's old is new again in space design, and what's floating weightless above this text is a photo of humanity's next great chariot into space. It's the Orion spacecraft from Lockheed Martin, commissioned for NASA and designed to carry a crew of four not just for trips into orbit but well out into the solar system. Lockheed Martin has just taken the wraps off the thing for the first time, also showing off its new Space Operations Simulation Center (SOSC), located neither in Houston nor Cape Canaveral. It is instead dug into built atop the bedrock in Colorado, theoretically isolating it from seismic and other disturbances so that the testing crew can do their thing without any outside interference. In that bunker the ship is currently testing ahead of a planned first launch in 2013, taking a crew into orbit as soon as 2016. Mars? That might be another few years. Update: John wrote in to point out that the facility is actually built on some bedrock, not within the bedrock. So, it's not an underground lair after all -- but it's still a lair by golly. Update 2: There's a vid charting the Orion's development included after the break.
NASA's MESSENGER begins orbit around Mercury, will start beaming back science early next month
Mercury, the innermost planet of our humble little solar system, is getting itself an orbital friend. The MESSENGER space probe (known as MErcury Surface, Space ENvironment, GEochemistry and Ranging to his nearest and dearest) is concluding a six-year sojourn through the dark void of space with an elliptical orbit around the tiny and otherwise inhospitable planet. Systems are about to get turned on and fully checked next week, before the data-gathering phase kicks off in earnest on April 4th. Science, isn't it beautiful?
