The closest place in the universe where extraterrestrial life might exist is Mars, and human beings are poised to attempt to colonize this planetary neighbor within the next decade. Before that happens, we need to recognize ...
Space Exploration
Nov 6, 2018
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Careering around Earth every 90 minutes, 400 km above our heads, is the International Space Station – humanity's orbital outpost.
Space Exploration
Feb 5, 2018
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NASA has selected United Launch Services LLC of Centennial, Colorado, to provide launch services for a mission that will address high-priority science goals for the agency's Journey to Mars.
Space Exploration
Aug 26, 2016
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It has been more than 400 years since Galileo put humankind in its right place in the solar system. By looking at how Jupiter's moons revolve about the gas giant, he came to the conclusion that Earth was not at the centre ...
Space Exploration
Oct 1, 2015
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The search for extra-terrestrial life just got a big boost from NASA's stunning announcement that it now has its strongest evidence yet of liquid water on Mars.
Space Exploration
Sep 29, 2015
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A Purdue University professor is part of the team of scientists preparing the next rover to visit Mars in 2020 to pave the way for future human missions.
Space Exploration
Sep 17, 2015
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The team responsible for the Sample Analysis at Mars (SAM) instrument suite on NASA's Curiosity rover has made the first definitive detection of organic molecules at Mars. Organic molecules are the building blocks of all ...
Space Exploration
Dec 16, 2014
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Looking across the Mars landscape presents a bleak image: a barren, dry rocky view as far as the eye can see. But scientists think the vista might once have been quite different. It may have teemed with water and even been ...
Space Exploration
Sep 24, 2014
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Signs of life on the Martian surface would still be visible even after bacteria were zapped with a potentially fatal dose of radiation, according to new research—if life ever existed there, of course.
Space Exploration
Sep 10, 2013
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The latest drive by NASA's Curiosity Mars rover brought the total distance that the rover has driven on Mars to more than 1 kilometer. One kilometer is about 0.62 mile.
Space Exploration
Jul 18, 2013
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