Scientists Make Oxygen Out of Moon Rock
(PhysOrg.com) -- If humans ever create a lunar base, one of the biggest challenges will be figuring out how to breathe. Transporting oxygen to the moon is extremely expensive, so for the past several years ...
Space & Earth / Space Exploration
Aug 11, 2009 |
4.5 / 5 (38) |
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Life on Mars theory boosted by new methane study
Scientists have ruled out the possibility that methane is delivered to Mars by meteorites, raising fresh hopes that the gas might be generated by life on the red planet, in research published tomorrow in Earth an ...
Space & Earth / Space Exploration
Dec 08, 2009 |
4.9 / 5 (32) |
11
Scientists find microbes in lava tube living in conditions like those on Mars
(PhysOrg.com) -- A team of scientists from Oregon has collected microbes from ice within a lava tube in the Cascade Mountains and found that they thrive in cold, Mars-like conditions.
Space & Earth / Space Exploration
Dec 15, 2011 |
4.8 / 5 (17) |
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Wisconsin Fireball Caught On Tape
(PhysOrg.com) -- A rooftop webcam at the University of Wisconsin-Madison captured the final seconds of a fireball's Wednesday, April 14 descent into the atmosphere. A fireball is a meteor, or "shooting star," ...
Space & Earth / Space Exploration
Apr 16, 2010 |
4.7 / 5 (15) |
8
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Study: Earth shares its orbit with tiny asteroid
(AP) -- Like a poodle on a leash, a tiny asteroid runs ahead of Earth on the planet's yearlong strolls around the sun, scientists report.
Space & Earth / Space Exploration
Jul 27, 2011 |
5 / 5 (14) |
17
China's second lunar probe enters moon orbit: media
China's second lunar probe entered the moon's orbit on Saturday, eight days after the Long March 3C rocket carrying the Chang'e-2 blasted off from the launch centre, state media reported.
Space & Earth / Space Exploration
Oct 09, 2010 |
4.4 / 5 (14) |
9
NASA wants mission to bring Martian rocks to Earth
(AP) -- For the past decade, NASA's Mars exploration strategy was to follow the water.
Space & Earth / Space Exploration
May 18, 2010 |
4.9 / 5 (12) |
21
Space mountain produces terrestrial meteorites
When NASA's Dawn spacecraft entered orbit around giant asteroid Vesta in July, scientists fully expected the probe to reveal some surprising sights. But no one expected a 13-mile high mountain, two and a half ...
Space & Earth / Space Exploration
Jan 02, 2012 |
4.2 / 5 (13) |
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Dinosaurs had fleas too -- giant ones, fossils show
In the Jurassic era, even the flea was a beast, compared to its minuscule modern descendants. These pesky bloodsuckers were nearly an inch long.
Other Sciences / Archaeology & Fossils
Feb 29, 2012 |
5 / 5 (11) |
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Daunting space task -- send astronauts to asteroid
With the space shuttle now history, NASA's next great mission is so audacious, the agency's best minds are wrestling with how to pull it off: Send astronauts to an asteroid in less than 15 years.
Space & Earth / Space Exploration
Jul 23, 2011 |
4.1 / 5 (13) |
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NASA probe aims to unlock Mercury's secrets (Update)
NASA scientists pored Wednesday over stunning new images of Mercury as their MESSENGER probe began a year-long mission to map the surface of the solar system's least-understood planet.
Space & Earth / Space Exploration
Mar 30, 2011 |
4.1 / 5 (12) |
14
NASA captures new images of large asteroid passing Earth
(PhysOrg.com) -- NASA's Deep Space Network antenna in Goldstone, Calif. has captured new radar images of Asteroid 2005 YU55 passing close to Earth.
Space & Earth / Space Exploration
Nov 08, 2011 |
5 / 5 (9) |
14
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China launches second lunar probe (Update 2)
China on Friday celebrated 61 years of communist rule with the launch of its second lunar probe -- the next step in its ambitious programme to become the second country to put a man on the moon.
Space & Earth / Space Exploration
Oct 01, 2010 |
4.9 / 5 (9) |
1
Triple Asteroid System Triples Observers' Interest
(PhysOrg.com) -- Radar imaging at NASA's Goldstone Solar System Radar on June 12 and 14, 2009, revealed that near-Earth asteroid 1994 CC is a triple system. Asteroid 1994 CC encountered Earth within 2.52 million ...
Space & Earth / Space Exploration
Aug 06, 2009 |
4.8 / 5 (9) |
4
Radar Clicks Asteroid's Pic
(PhysOrg.com) -- Near-Earth asteroid 2005 YU55 was "imaged" by the Arecibo Radar Telescope in Puerto Rico on April 19. Data collected during Arecibo's observation of 2005 YU55 allowed the Near-Earth Object ...
Space & Earth / Space Exploration
Apr 30, 2010 |
4.9 / 5 (8) |
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