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Latest Unmanned spacecraft Stories

Mysterious Lunar Twilight Rays To Be Studied By NASA Mission
2013-09-04 11:25:34

[ Watch The Video - ScienceCasts: NASA Mission Seeks Lunar Air ] [ Watch The Video - NASA Ames Introduces LADEE Spacecraft Animation ] Science@NASA Back in the 60s and 70s, Apollo astronauts circling the Moon saw something that still puzzles researchers today. About 10 seconds before lunar sunrise or lunar sunset, pale luminous streamers would pop up over the gray horizon. These “twilight rays” were witnessed by crewmembers of Apollo 8, 10, 15 and 17. Back on Earth, we see...

China Enters New Territory With Lunar Lander, Scheduled For Launch This Year
2013-08-29 12:21:57

Brett Smith for redOrbit.com - Your Universe Online China announced on Wednesday that it will launch its first lunar lander, the Chang'e 3, by the end of the year. Named after the Chinese goddess of the moon, the upcoming Chang’e mission marks the next step in the Asian nation’s ambitious space program. "Chang'e-3 has officially entered its launch stage, following its research and manufacture period," said a government statement released to state media. "The mission will see a...

NASA Looks To Lasers For Deep Space Communications
2013-08-29 10:57:45

Brett Smith for redOrbit.com - Your Universe Online Laser-based fiber optic technology may slowly be becoming the standard way to send digital communications here on Earth – but for deep-space transmissions, NASA and other space agencies have been relying on radio waves to send data and computer codes. That is expected to change when NASA initiates its Lunar Laser Communication Demonstration (LLCD) aboard the Lunar Atmosphere and Dust Environment Explorer (LADEE) mission. The...

New Evidence Water On Moon
2013-08-27 14:35:21

Lee Rannals for redOrbit.com - Your Universe Online Scientists writing in the journal Nature Geoscience say they have found potential evidence of water below the surface of our Moon. NASA-funded researchers, using data from the space agency's Moon Mineralogy Mapper (M3) instrument aboard the Indian Space Research Organization's Chandrayaan-1 spacecraft, have detected magmatic water, or water that originates from deep within the lunar interior. This is the first time scientists have...

NASA Prepare Lunar Launch From Virginia
2013-08-23 09:34:43

[ Watch the Video: New Moon Mission Ready For Launch ] Brett Smith for redOrbit.com - Your Universe Online NASA is currently preparing to launch a new mission from Virginia on September 6 that is expected to set many firsts for the space agency. The Lunar Atmosphere and Dust Environment Explorer (LADEE) is a robotic mission that will send a car-sized orbiter to the moon in an effort to gather detailed information about the composition of the thin lunar atmosphere and determine if...


Latest Unmanned spacecraft Reference Libraries

9_97b760b54aa7e1f81283511b4e3ada292
2004-10-19 04:45:44

Cassini-Huygens Mission -- The Cassini unmanned space probe is intended to study Saturn and its moons. It was launched on October 15, 1997 and is estimated to enter Saturn's orbit on July 1, 2004. The mission is a joined NASA/ESA project. Cassini's principal objectives are to: -- determine the three-dimensional structure and dynamical behavior of the rings -- determine the composition of the satellite surfaces and the geological history of each object -- determine the nature and...

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Word of the Day
grass-comber
  • A landsman who is making his first voyage at sea; a novice who enters naval service from rural life.
According to the OED, a grass-comber is also 'a sailor's term for one who has been a farm-labourer.'