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Life hitching a ride to Earth: Bugs could travel to Earth in comfort aboard Martian meteorites
FOR the first time, millions of bacterial spores have been purposely exposed to outer space, to see how they are affected by solar radiation. The results support the idea that life could have arrived on Earth in the form of bacteria carried from Mars on meteorites.         The idea that life started... view more... (2002-01-09)

Gullies on Mars show tantalizing signs of recent water activity
Planetary geologists at Brown University have found a gully fan system on Mars that formed about 1.25 million years ago. The fan offers compelling evidence that it was formed by melt water that originated in nearby snow and ice deposits and may stand as the most recent period when water flowed on the planet.   view more (2009-03-02)

Rim of Crater Huygens on Mars
These images, taken by the High Resolution Stereo Camera (HRSC) on board ESA's Mars Express spacecraft, show the eastern rim of the Martian impact crater Huygens.   view more (2004-10-19)

UI's Gurnett finds 'lumpy' ionosphere, glimpses of the subsurface of Mars
University of Iowa Space Physicist Don Gurnett and his UI colleagues report that a scientific instrument aboard the European Space Agency's (ESA) Mars Express spacecraft is working perfectly and that its data have so far revealed that Mars' ionosphere - part of the upper atmosphere - is very lumpy and complex, and that the instrument can... view more... (2005-12-01)

Exploring the final frontier: Disease proposed as major barrier to Mars and beyond
New research published in the Journal of Leukocyte Biology suggests that prolific virulence and growth of bacteria, coupled with reduced production of antibodies could limit future space travel.   view more (2009-10-30)

Key process for space outpost proved on 'vomit comet' ride
Flying high over the Gulf of Mexico, researchers from NASA and Case Western Reserve University found a key to unlocking oxygen from the surface of the moon.   view more (2009-09-25)

Glaciers Reveal Martian Climate Has Been Recently Active
The prevailing thinking is that Mars is a planet whose active climate has been confined to the distant past. About 3.5 billion years ago, the Red Planet had extensive flowing water and then fell quiet - deadly quiet. It didn't seem the climate had changed much since.   view more (2008-04-24)

For the paper trail of life on Mars or other planets, find cellulose
Looking for evidence of life on Mars or other planets? Finding cellulose microfibers would be the next best thing to a close encounter, according to new research from the University of North Carolina at Chapel Hill.   view more (2008-03-31)

Gifted Students Create Martian Movies and Design their Own Space Odyssey
Some of the brightest kids in the country who are members of the National Academy for Gifted and Talented Youth (NAGTY), based at the University of Warwick, will explore life on other planets and create an animation of what Mars probe Beagle 2 may have found if it had suceeded, or what NASA's roving US Mars probes have still to discover, on... view more... (2004-02-17)

Promethei Terra, southern highlands of Mars
These images, taken by the High Resolution Stereo Camera (HRSC) on board ESA's Mars Express spacecraft, show a part of the southern highlands of Mars, called Promethei Terra. The images were taken during orbit 368 in May 2004 with a ground resolution of approximately 14 metres per pixel. The displayed region is centred around longitude 118°... view more... (2004-10-12)

Undergraduate paves way for NASA Mars mission
Earth and planetary scientists at Washington University in St. Louis are paving the way for a smooth landing on Mars for the Phoenix Mission scheduled to launch in August this year by making sure the set-down literally is not a rocky one.   view more (2007-04-17)

RAS PN99/30 UK Sends Clover and Rocks Into Space
ROYAL ASTRONOMICAL SOCIETY PRESS INFORMATION NOTE   view more (1999-09-23)

Psychologists show new ways to deal with health challenges in space
As NASA prepares to send humans back to the moon and then on to Mars, psychologists are exploring the challenges astronauts will face on missions that will be much longer and more demanding than previous space flights.   view more (2008-08-15)

Brown papers reveal widespread, hardworking water on ancient Mars
For decades, scientists have theorized - romanticized, even - that Mars has harbored water. The evidence has grown stronger as recent missions to the Red Planet have revealed in stunning detail Martian topography, mineralogy and clues to past climate. But how much water, where it was or is located and what it was doing have been hard to pin down.   view more (2008-07-17)

Climate catastrophes in the Solar System
Earth sits between two worlds that have been devastated by climate catastrophes. In the effort to combat global warming, our neighbours can provide valuable insights into the way climate catastrophes affect planets.   view more (2007-04-27)

Dog DNA study yields clues to diverse size of breeds
From the smallest Chihuahua to the largest Great Dane, dogs dramatically vary in size, much more than most other animals. Now scientists have discovered a genetic basis for this diversity.   view more (2007-04-06)

New spaceship force field makes Mars trip possible
According to the international space agencies, "Space Weather" is the single greatest obstacle to deep space travel. Radiation from the sun and cosmic rays pose a deadly threat to astronauts in space.   view more (2008-11-04)

Magnetic Tornadoes Could Liberate Mercury's Tenuous Atmosphere
As the closest planet to the sun, Mercury is scorching hot, with daytime temperatures of more than 800 degrees Fahrenheit (approximately 450 degrees Celsius).   view more (2009-06-03)

Where man boldly goes, bacteria follow
Life in outer space is an absolute certainty, and it is likely to be more familiar than we might think, according to an article in the May issue of Microbiology Today. Ever since the start of the space race we have sent more than just satellites and astronauts into space: spacecraft are not routinely decontaminated and are teeming with microbial... view more... (2008-05-29)

The Changing Face of Space Robotics
Dr Eddie Moxey of the University of Surrey recently gave a speech at the IEE seminar on the Changing Face of Robotics. His speech concentrated on the use of robotics in space.   view more (2004-11-24)
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