27.02.11

Hayabusa Probe Has Successfully Brought Back First Asteroid Dust to Earth

Ever since Japan's asteroid exploring spacecraft Hyabusa crash-landed in the Australian outback this summer after a seven year round trip through space, astronomers and space geeks the world over have been waiting to hear confirmation from JAXA (the Japanese space agency)
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Astronomers Make Extraordinarily Detailed Map of the Universe's Dark Matter

Astronomers using the Hubble Space Telescope have made one of the most detailed dark matter maps ever, taking advantage of the dark matter's own gravitational effects to bring it into the light. The map suggests massive galaxy clusters may have formed earlier
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James Webb Telescope Project Project Reviewed and Reorganized In Wake of Massive Cost Overruns

The James Webb Space Telescope threatens to eat the budgets of other missions Huge cost overruns caused by mismanagement of the James Webb Space Telescope are delaying NASA's keystone science
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Orbiting 3-D Printers Could Print Out New Space Stations

Now that we've begun 3D printing anything and everything here on Earth, it's time
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Astronomers Find Massive, Previously Undetected Gamma Radiation Bubbles Adorning the Milky Way

A Harvard astronomer and his team have turned up something quite big while running publicly available data from NASA's Fermi Gamma-ray Space Telescope, and by big we mean both in scientific
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New Climate Models Predict Hurricane Seasons Years in Advance

It's still hard to know just how big an Atlantic hurricane is going to get or where it might make landfall until just days before it strikes, but meteorologists have long been able to predict with fair certainty how many hurricanes will be spawned in the next hurricane
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Robonaut 2 Sentenced to Additional Month In Crate

With shuttle launch postponed, our hearts go out to a passenger NASA has just announced it will postpone the 39th and final launch of space shuttle Discovery until November 30 at the earliest, after a hydrogen gas leak stalled this afternoon's scheduled liftoff. Meanwhile,
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Now Discovery Has a Fuel Leak; Delayed Another 48 Hours At Least

Perhaps its sentimentality that's making Discovery stall its 39th and final mission. Scheduled to launch at 3:04 p.m. today after four days of delays for reasons ranging from helium and nitrogen leaks to voltage
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MIT's Martian Genome Project Will Search for Alien DNA on the Red Planet

When hypothesizing about life that may exist elsewhere in the universe, the tendency is to visualize something far different from life here on earth. But here in our galactic neighborhood, a team of MIT researchers argues, life it just as likely related to us. Following
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In First Test of Interstellar GPS, Team Uses Distant Pulsars to Determine Position in Space

Global Positioning Systems work famously here on the home planet because we control all of the moving parts; put some satellites in the sky, equip a device with the proper hardware to communicate with them, and you can locate yourself just about anywhere. But how would
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Are we in the future yet? A robot astronaut is tweeting

R2 was developed through a Space Act Agreement by NASA and General Motors. It is faster, more dexterous and more technologically advanced than its predecessors and able to use its hands to do work beyond the scope of previously introduced humanoid robots. Robonaut-2, NASA's robot astronaut,
Read more...


Hayabusa Probe Has Successfully Brought Back First Asteroid Dust to Earth

Ever since Japan's asteroid exploring spacecraft Hyabusa crash-landed in the Australian outback this summer after a seven year round trip through space, astronomers and space geeks the world over have been waiting to hear confirmation from JAXA (the Japanese space agency)
Read more...


Hubble Glimpses the Most Distant Object Ever Seen, A Galaxy 13 Billion Light Years Away

Peering deep into the cosmos with its upgraded infrared camera last year, the Hubble Space Telescope was able to image a very deep region of the universe. Researchers didn't realize it at the time, but after follow-up measurements by the ESO's ground-based Very Large Telescope,
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Kepler data suggests hundreds of exoplanets, but NASA holds back details

Researchers have confirmed six new planets beyond our solar system, the prelude to an avalanche of exoplanet discoveries soon to cascade from NASA's
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NASA introducing "Moonbase Alpha", a 3D game set on the moon

A meteor strikes, damaging solar arrays and life support systems, and as you watch the billowing dust cloud move ominously toward your lunar camp, you have to restore critical systems and oxygen flow. Starting July 6, a new NASA video game will let you save the day, in
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A DIY synthetic aperture radar system for $250

For about $280, you can make your very own space-age spy tech, following an MIT professor's instructions. It can
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Sweet toolkit of research instruments unveiled for NASA-ESA ExoMars Orbiter

In 2016, NASA and the European Space Agency will launch the first-ever joint U.S./Euro mission to Mars, and Tuesday they unveiled exactly what kind of toys the ExoMars Trace
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Video: Curiosity rover tries out its new wheels for the first time

It may not look like much, but NASA's next candidate to touch down on Mars has taken its first steps toward its larger ambition of exploring the Martian landscape in 2012. Engineers at NASA's Jet Propulsion Laboratory had a big week last week, mounting the Remote Sensing Mast and an array
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NASA Will Spend $30 Million Buying Private Moon Mission Data, In Lieu of Launching Its Own

In an acknowledgement that the private space industry just might have something going for it, NASA is setting aside $30 million to buy information gleaned from
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New Cassini findings show possible signs of methane-based life on Titan

Something is consuming hydrogen and organic molecules on Saturn's moon Titan, and the recipe matches astrobiologists' theories about possible methane-based life. Granted, there may be other chemical explanations -- it's just that no one knows what they are
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Russia building new $900-million-dollar spaceport for commercial space industry

As for NASA's future continue to generate gridlock in Washington DC, the Russians are investing $800 million in a new spaceport in the country's far eastern region. The spaceport, which will relieve
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Debris from China's 2007 anti-satellite missile test makes close ISS flyby

Bits of Chinese space junk are flying near the International Space Station, and the astronauts on board are prepared to take cover. While space junk threats to the station are nothing new, this one is unique -- the debris
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Video: Curiosity rover tries out its new wheels for the first time

It may not look like much, but NASA's next candidate to touch down on Mars has taken its first steps toward its larger ambition of exploring the Martian landscape in 2012. Engineers at NASA's Jet Propulsion Laboratory had a big week last week, mounting the Remote Sensing Mast and an array
Read more...


Ageing Odyssey orbiter creates most detailed map of Martian surface

Youth and vigor have their advantages, but there is something to be said for longevity. NASA's Mars Odyssey orbiter has been circling the red planet since 2001 and has just released the best
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Kepler sightings of new 'Earth-like' exoplanets are not confirmed

Yesterday, everyone got excited (PopSci included) at the idea, drawn from Kepler scientist Dimitar Sasselov's TED talk, that the Kepler planet-hunting
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Last shuttle mission will test 3D video docking system for shuttle's replacement

In this modern economy, apparently nothing is sacred -- not even the space shuttle is spared the indignity of training its younger replacement. During what is planned to be the last shuttle flight ever, astronauts onboard space shuttle Endeavour next February will test a new docking system
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As debris threatens ISS, NASA releases top-ten list of space junk culprits

NASA has been tracking a piece of space junk on course for a near collision with the International Space Station this week, but while the agency continues to monitor the debris --
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As ISS cooling system fails, NASA worries about post-shuttle spare part shortage

Proving that no matter how expensive your air conditioner the cooling pump will still break, NASA is planning a pair of emergency spacewalks on the $100 billion International
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Are we in the future yet? A robot astronaut is tweeting

R2 was developed through a Space Act Agreement by NASA and General Motors. It is faster, more dexterous and more technologically advanced than its predecessors and able to use its hands to do work beyond the scope of previously introduced humanoid robots. Robonaut-2, NASA's robot astronaut,
Read more...


Sweet toolkit of research instruments unveiled for NASA-ESA ExoMars Orbiter

In 2016, NASA and the European Space Agency will launch the first-ever joint U.S./Euro mission to Mars, and Tuesday they unveiled exactly what kind of toys the ExoMars Trace
Read more...