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Latest Discovery program Stories

Dawn Departs Giant Asteroid Vesta
2012-09-06 05:38:04

[ Watch the Video: Dawn's Greatest Hits at Vesta ] April Flowers for redOrbit.com - Your Universe Online NASA's Dawn spacecraft has escaped the gravitational pull of the giant asteroid Vesta and is on its way to the dwarf planet Ceres. The Dawn mission, supposed to last nearly a decade, has been on a journey to study Vesta and Ceres, celestial bodies believed to have accreted early in the history of the solar system. Both speak to conditions and processes present in the early...

GRAIL Moon Mission Begins Science Phase
2012-09-02 06:27:43

redOrbit Staff & Wire Reports - Your Universe Online The data collection phase for NASA's pair of lunar-orbiting Gravity Recovery and Interior Laboratory (GRAIL) spacecraft has officially commenced, the US space agency announced on Friday. The lone scientific instrument on board the GRAIL orbiters was activated Thursday at 12:28pm EDT (9:28am PDT), when the twin vehicles were located 19 miles (30 kilometers) above the Ocean of Storms, according to officials from NASA's...

NASA Planning New Mars Mission For 2016
2012-08-21 04:48:31

Video: Digging Deep with NASA´s Next Mars Lander | Video: InSight Mission — Animation of Spacecraft April Flowers for redOrbit.com - Your Universe Online NASA announced on Monday the selection of a new Discovery-class mission that will further NASA's exploration of our solar system. This will be the 12th in the Discovery-class mission series. Journalists from across the nation participated in a question and answer session, with many more listening in to the streaming...

MESSENGER Marks 8th Anniversary Since Launch
2012-08-06 09:33:40

John Neumann for redOrbit.com - Your Universe Online Eight years ago this month, in 2004, the MESSENGER space probe was launched on a six-and-a-half year, 4.9-billion mile journey to be the first spacecraft to orbit the planet Mercury. The leisurely cruise included 15 trips around the Sun, a flyby of Earth, two flybys of Venus, and three flybys of Mercury. During its gravity assist swing-by of Earth, on August 2, 2005, Messenger´s cameras captured several hundred images of our...

2012-06-22 12:00:39

MESSENGER will complete its 1,000th orbit of the planet closest to the Sun at 11:22 p.m. EDT tonight. "Reaching this milestone is yet another testimony to the hard work and dedication of the full MESSENGER team that has designed, launched, and operated this highly successful spacecraft," says the mission trajectory lead Jim McAdams of the Johns Hopkins University Applied Physics Laboratory in Laurel, Md. The spacecraft was inserted into orbit around Mercury in mid-March 2011, after...

Mickey Mouse Seen On Mercury
2012-06-19 06:49:23

Lee Rannals for redOrbit.com NASA's MESSENGER probe has sent back an image from Mercury that is either an alien's sense of humor, or a few asteroid's depiction of Mickey Mouse on the sun-baked planet. A Mickey Mouse face can now be seen on Mercury's surface thanks to NASA's MESSENGER probe, which became the first spacecraft to orbit the planet back in March 2011. The shape is made up of three overlapping craters on Mercury's southern hemisphere, northwest of the crater known as...


Latest Discovery program Reference Libraries

9_492577401769e5bd3fcb20c80fa3c9a32
2004-10-19 04:45:44

NEAR-Shoemaker Mission -- The Near Earth Asteroid Rendezvous - Shoemaker (NEAR Shoemaker), renamed after its launch in honor of Gene Shoemaker, is an unmanned spacecraft designed to study the near-Earth asteroid Eros from close orbit over a period of a year. The primary scientific objectives of NEAR were to return data on the bulk properties, composition, mineralogy, morphology, internal mass distribution and magnetic field of Eros. Secondary objectives include studies of regolith...

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Word of the Day
omadhaun
  • A fool; a simpleton: a term of abuse common in Ireland and to a less extent in the Gaelic-speaking parts of Scotland.
This word is partly Irish in origin.