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Mars


— Space

Engine running on frozen carbon dioxide may power mission to Mars

By - March 10, 2015 1 Picture
Future missions to Mars may well be powered by carbon dioxide fueled engines, thanks to a recent prototype developed by Northumbria and Edinburgh Universities. Exploiting a phenomenon known as the Leidenfrost effect, researchers hope that their engine could be powered by the vast amount of dry-ice deposits found on the red planet, thereby reducing the need to transport fuel on interplanetary missions. Read More
— Space

Mars may have had more water than the Arctic Ocean

By - March 9, 2015 2 Pictures
In Edgar Rice Burroughs's Barsoom novels, Earthman John Carter's adventures took place on the dry beds of Mar's ancient oceans. Now NASA scientist's say that may not be so far fetched. Though they haven't found signs of any thoats, they have estimated that Mars may once have had enough water to form a vast ocean surrounding its north pole of which only plains remain. Read More
— Space

Curiosity suffers short circuit

By - March 4, 2015 1 Picture
NASA is putting its Curiosity Mars rover on hold for a few days as engineers try to determine the cause and severity of a recent short circuit. The space agency says that during a recent sample-taking operation, the unmanned explorer suffered a transient short circuit that activated an automatic shutdown by the rover's computers. Read More
— Space

Mars One reduces colonist pool to 100

By - February 19, 2015 8 Pictures
The Mars One project, aimed at starting the first permanent human settlement on the Red Planet, has reduced its pool of prospective colonists to 100 candidates. According to the non-profit company, the selection was winnowed down from the original pool of 202,586 applicants of people from all walks of life from all over the world. However, questions remain about the viability of the project. Read More
— Space

Roscosmos video replaces our Sun and Moon with well known stars and planets

By - January 28, 2015 27 Pictures
At some point in their lives, who hasn't looked up at the sky and gazed in wonder at Earth's closest companion? Hanging a dizzying 384,400 km (238, 606 miles) above us, the Moon has stood like a silent sentinel throughout our species' short existence. It has enticed some to visit and inspired others to look to the universe beyond. The Russian space agency Roscosmos recently released series of videos shot from the perspective of Earth, showing us what it would look like if other planets and stars took the place of our Moon and Sun. Read More
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