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Latest Moon Phobos Stories

Mars Express Makes Close Phobos Flyby
2013-12-23 14:28:46

[ Watch The Video: Mars' Moon Phobos Seen From 360 Degrees ] Brett Smith for redOrbit.com - Your Universe Online Scientists at the European Space Agency (ESA) are busy preparing for a December 29 fly-by of the Martian moon Phobos with the agency’s Mars Express craft. On Monday, the ESA released a 360-degree animation of the Martian moon. The images were taken by the High Resolution Stereo Camera (HRSC) on ESA’s Mars Express at various times throughout the mission’s 10 years....

Hedgehog Rovers Will Bounce, Hop, Leap Their Way Over Martian Moon Phobos
2013-01-03 07:06:46

Lawrence LeBlond for redOrbit.com - Your Universe Online Stanford University researchers, working with NASA´s Jet Propulsion Laboratory (JPL) and MIT, have designed a new robotic platform that could be used to explore the moons of Mars. The platform consists of a mother spacecraft and anywhere from one to several spiky, spherical rovers that can be deployed on the surface of a moon, such as Phobos, where they can hop, roll and tumble their way across rugged terrain. Each rover,...


Latest Moon Phobos Reference Libraries

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2004-10-19 04:45:40

Mars' Moon Phobos -- in astronomy, innermost moon, or natural satellite, of Mars. Phobos orbits Mars at a distance of only 9,378 km (5,627 mi), closer to its planet than any other moon in the solar system. In fact, it is so close that the force of Mars's gravity is stronger than the force keeping the moon in its orbit, so the radius of Phobos's orbit is decreasing at the rate of about 1.8 m (about 6 ft) per century. In 40 million years, Phobos will either break apart into a ring...

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Word of the Day
cock-a-hoop
  • Exultant; jubilant; triumphant; on the high horse.
  • Tipsy; slightly intoxicated.
This word may come from the phrase 'to set cock on hoop,' or 'to drink festively.' Its origin otherwise is unclear. A theory, according to the Word Detective, is that it's a 'transliteration of the French phrase 'coq a huppe,' meaning a rooster displaying its crest ('huppe') in a pose of proud defiance.' Therefore, 'cock-a-hoop' would 'liken a drunken man to a boastful and aggressive rooster.'
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