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Latest Unmanned spacecraft Stories

2014-05-19 20:20:09

Lockheed Martin-Built Lander to Study Interior of Mars DENVER, May 19, 2014 /PRNewswire/ -- The team preparing NASA's next Mars lander mission gained a green light today to begin building the spacecraft, which will study how Earthlike planets form. Lockheed Martin [NYSE: LMT] will now begin building the InSight spacecraft. The InSight mission will launch from California in March 2016 and touch down on Mars six months later. The stationary lander's robotic arm will then deploy...

2014-05-19 16:21:05

WASHINGTON, May 19, 2014 /PRNewswire-USNewswire/ -- NASA and its international partners now have the go-ahead to begin construction on a new Mars lander after it completed a successful Mission Critical Design Review on Friday. http://photos.prnewswire.com/prnvar/20081007/38461LOGO NASA's Interior Exploration Using Seismic Investigations, Geodesy and Heat Transport (InSight) mission will pierce beneath the Martian surface to study its interior. The mission will investigate how...

Low Density Supersonic Decelerator
2014-05-18 02:55:42

NASA NASA's Low-Density Supersonic Decelerator (LDSD) project, a rocket-powered, saucer-shaped test vehicle, has completed final assembly at the U.S. Navy's Pacific Missile Range Facility in Kauai, Hawaii. This experimental flight test is designed to investigate breakthrough technologies that will benefit future Mars missions, including those involving human exploration. Three weeks of testing, simulations and rehearsals are planned before the first launch opportunity on the morning of...

ESA's Rosetta Spacecraft Spies Comet Beginning To Form Its Tail
2014-05-16 11:42:34

Brett Smith for redOrbit.com - Your Universe Online The comet targeted for research by the European Space Agency’s Rosetta probe has begun to develop its tail as it zooms closer and closer to the Sun. The probe is maneuvering to align with the comet’s orbit this month and is slated to rendezvous with it in August. On Thursday, the ESA released a series of images showing comet 67P/Churyumov–Gerasimenko developing its tail, or coma. Taken between March 27 and May 4, the...

windjana drill hole at night
2014-05-16 04:00:30

Guy Webster, NASA Jet Propulsion Laboratory Portions of powdered rock collected by drilling into a sandstone target last week have been delivered to laboratory instruments inside NASA's Curiosity Mars rover, and the rover will soon drive on toward its long-term destination on a mountain slope. Other instruments on the rover have inspected the rock's interior exposed in the hole and in drill cuttings heaped around the hole. The target rock, "Windjana," is a sandstone slab within a...

earthrise seen by LRO
2014-05-08 03:00:47

NASA/Arizona State University NASA's Lunar Reconnaissance Orbiter (LRO) experiences 12 "earthrises" every day, however LROC (short for LRO Camera) is almost always busy imaging the lunar surface so only rarely does an opportunity arise such that LROC can capture a view of Earth. On Feb. 1, 2014, LRO pitched forward while approaching the moon's north pole allowing the LROC Wide Angle Camera to capture Earth rising above Rozhdestvenskiy crater (112 miles, or 180 km, in diameter). The LROC...

curiosity drilling windjana
2014-05-07 06:01:58

April Flowers for redOrbit.com - Your Universe Online NASA's Curiosity Rover has drilled into a slab of Martian sandstone from which portions of rock powder will be delivered into the rover's internal instruments. Early Tuesday, Curiosity rover team members at NASA's Jet Propulsion Laboratory (JPL) received confirmation of the rover's third successful acquisition of a drilled rock sample from the target rock "Windjana." Created by Curiosity's hammering drill, the new hole is 0.63 inch...

Preparatory Drilling Test on Martian Target Windjana
2014-05-01 08:55:24

UPDATE: May 1, 2014 (9:00AM CDT) NASA's Curiosity Mars rover performed a "mini-drill" operation Tuesday, April 29, on the rock target under consideration for the mission's third sample-collection drilling. This preparatory activity produced a hole about eight-tenths of an inch (2 centimeters) deep, as planned, in the target called "Windjana." The rover team plans to decide whether to proceed with deeper drilling of this rock in coming days. Guy Webster, NASA The team operating...

Laser-powered Farewell To Moon Mission
2014-04-28 03:37:36

ESA Just before NASA’s latest Moon mission ended last week, an ESA telescope received laser signals from the spacecraft, achieving data speeds like those used by many to watch movies at home via fiber-optic Internet. During an intense, three-day effort starting on 1 April, ESA’s Optical Ground Station in Spain received data signals via laser from the Moon at the stunning speed of 80 megabits per second. The signals were transmitted from NASA’s Lunar Atmosphere and Dust...

Windjana
2014-04-28 04:13:26

redOrbit Staff & Wire Reports - Your Universe Online Curiosity spent this weekend using several of its instruments to inspect a sandstone slab that could become the third drilled rock of the Mars rover’s mission, and the first to consist of something other than mudstone. However, the rock, which NASA scientists have dubbed Windjana in honor of a gorge in Western Australia, must first meet a series of criteria established by the mission’s engineers, the US space agency said in a...


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
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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