Space Exploration news

New Study of Meteorite Provides More Evidence for Ancient Life on Mars

New Study of Meteorite Provides More Evidence for Ancient Life on Mars

Space & Earth / Space Exploration

created Dec 17, 2009 | popularity 4.8 / 5 (39) | comments 14

(PhysOrg.com) -- In 1996, when scientists examined a meteorite from Mars previously uncovered in Antarctica, they were intrigued by what looked like microscopic fossils of ancient Martian life forms. Now, ...


Scientist uncovers relics of ancient cosmos

Scientist uncovers relics of ancient cosmos

Space & Earth / Space Exploration

created Dec 14, 2009 | popularity 4.5 / 5 (19) | comments 3

(PhysOrg.com) -- A University of Manchester scientist, working as part of an international team, has uncovered an unexpectedly rich trove of relicts from the ancient cosmos.


Kansas scientists probe mysterious possible comet strikes on Earth

Space & Earth / Space Exploration

created Dec 14, 2009 | popularity 4.3 / 5 (15) | comments 8

It's the stuff of a Hollywood disaster epic: A comet plunges from outer space into the Earth's atmosphere, splitting the sky with a devastating shock wave that flattens forests and shakes the countryside.


An undated photo shows then director of Sukhumi's monkey nursery, Sergei Ardzimba, feeding his monkeys

War-torn 'nursery' hopes to send monkeys to Mars

Space & Earth / Space Exploration

created 21 hours ago | popularity 2 / 5 (5) | comments 4

The monkeys at this run-down research centre which was once the pride of Soviet science have seen it all -- a brutal civil war, freezing winters and starvation.


Right-Front Wheel Rotations

Spirit Rover: Right-Front Wheel Rotations

Space & Earth / Space Exploration

created Dec 18, 2009 | popularity 4.8 / 5 (5) | comments 0

(PhysOrg.com) -- Spirit's right-front wheel, which had stopped operating in March 2006, revolved with apparently normal motion during the first three of four driving segments on Sol 2117 (Wednesday, Dec. 16) ...


Caltech scientists discover fog on Titan

Scientists discover fog on Titan

Space & Earth / Space Exploration

created Dec 18, 2009 | popularity 4.8 / 5 (10) | comments 2

Saturn's largest moon, Titan, looks to be the only place in the solar system—aside from our home planet, Earth—with copious quantities of liquid (largely, liquid methane and ethane) sitting on its surface. ...


Calif. space tourism firm launches S. Korea deal

Space & Earth / Space Exploration

created Dec 18, 2009 | popularity 5 / 5 (2) | comments 0

(AP) -- A California company developing a rocket plane for space tourism announced Thursday that it has an agreement with a nonprofit group in South Korea to conduct launches in that nation.


Glint of Sunlight Confirms Liquid in Northern Lake District of Titan

Glint of Sunlight Confirms Liquid in Northern Lake District of Titan

Space & Earth / Space Exploration

created Dec 17, 2009 | popularity 5 / 5 (13) | comments 0

(PhysOrg.com) -- NASA's Cassini Spacecraft has captured the first flash of sunlight reflected off a lake on Saturn's moon Titan, confirming the presence of liquid on the part of the moon dotted with many large, ...


Colliding auroras produce an explosion of light

Colliding auroras produce an explosion of light

Space & Earth / Space Exploration

created Dec 17, 2009 | popularity 4.8 / 5 (8) | comments 0

(PhysOrg.com) -- A network of cameras deployed around the Arctic in support of NASA's THEMIS mission has made a startling discovery about the Northern Lights. Sometimes, vast curtains of aurora borealis collide, ...


NASA aims to send astronauts back to the moon by 2020, and then perhaps to Mars and other destinations

Top US lawmaker skeptical of new space funding

Space & Earth / Space Exploration

created Dec 17, 2009 | popularity 4 / 5 (5) | comments 4

Democratic House Speaker Nancy Pelosi said she was personally skeptical of manned space missions and warned that NASA's future funding could depend on whether it was likely to create jobs.


Hubble Finds Smallest Kuiper Belt Object Ever Seen

Hubble Finds Smallest Kuiper Belt Object Ever Seen

Space & Earth / Space Exploration

created Dec 16, 2009 | popularity 4.9 / 5 (20) | comments 8

(PhysOrg.com) -- NASA's Hubble Space Telescope has discovered the smallest object ever seen in visible light in the Kuiper Belt, a vast ring of icy debris that is encircling the outer rim of the solar system ...


Unexpected Wheel-Test Results

Spirit Mars Rover: Unexpected Wheel-Test Results

Space & Earth / Space Exploration

created Dec 15, 2009 | popularity 5 / 5 (6) | comments 2

(PhysOrg.com) -- Diagnostic tests were run on Spirit's right-rear wheel and right-front wheel on Sol 2013 (Dec. 12, 2009).


MESSENGER team releases first global map of mercury

MESSENGER team releases first global map of mercury

Space & Earth / Space Exploration

created Dec 15, 2009 | popularity 5 / 5 (6) | comments 0

(PhysOrg.com) -- NASA's MESSENGER mission team and cartographic experts from the U. S. Geological Survey have created a critical tool for planning the first orbital observations of the planet Mercury - a global ...


US launches space-mapping satellite WISE

WISE satellite blasts off on space-map mission

Space & Earth / Space Exploration

created Dec 14, 2009 | popularity 4.8 / 5 (6) | comments 4

NASA launched Monday a new breed of satellite called WISE on a mission to orbit Earth and map the skies to find elusive cosmic objects, including potentially dangerous asteroids.


Astronauts blast off for Christmas space mission (AP)

Astronauts blast off for Christmas space mission

Space & Earth / Space Exploration

created 13 hours ago | popularity not rated yet | comments 0

(AP) -- A Russian rocket blasted off from a cosmodrome in Kazakhstan lighting up the frigid Central Asian steppe Monday, shuttling an American, a Russian and a Japanese to the International Space Station.