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Latest National Aeronautics and Space Administration Stories

Mars Odyssey
2014-08-07 04:00:21

Guy Webster, Jet Propulsion Laboratory and Dwayne Brown, NASA Headquarters NASA's Mars Odyssey spacecraft has successfully adjusted the timing of its orbit around Mars as a defensive precaution for a comet's close flyby of Mars on Oct. 19, 2014. The orbiter fired thrusters for five and a half seconds on Tuesday, Aug. 5. The maneuver was calculated to place the orbiter behind Mars during the half hour on the flyby date when dust particles released from comet C/2013 A1 Siding Spring are...

aerosols climate
2014-08-07 03:00:05

Alan Buis, Jet Propulsion Laboratory and Kimm Fesenmaier, Caltech Of all the factors that influence Earth's changing climate, the effect that tiny particles in Earth's atmosphere called aerosols have on clouds is the least well understood. Aerosols scatter and absorb incoming sunlight and affect the formation and properties of clouds. Among all cloud types, low-level clouds over the ocean, which cover about one-third of the ocean's surface, have the biggest impact on the albedo, or...

3d model of Curiosity rover
2014-08-07 03:00:49

Preston Dyches, NASA's Jet Propulsion Laboratory A new-and-improved version of NASA's Spacecraft 3D app for mobile devices is launching to coincide with the second anniversary of the Mars Science Laboratory Curiosity rover's landing on Mars. In addition, content from the updated app is integrated with a new book of images, published by National Geographic, that chronicles the rover's journey. The app is available for download from: http://www.jpl.nasa.gov/apps The updated app offers...

algae bloom in the west end of Lake Erie
2014-08-07 03:30:50

Frank Jennings, Jr., Glenn Research Center Engineers at NASA's Glenn Research Center in Cleveland are using NASA Glenn remote sensing technology, previously developed for Mars exploration, to learn more about the Lake Erie algal bloom that contaminated water supplies in northwestern Ohio and southeastern Michigan over the weekend. Deploying a hyper-spectral imager and miniature spectrometers aboard Glenn’s S-3 aircraft, which began the flight campaign on August 5, 2014, researchers...

2014-08-07 08:29:25

NASA and ATK are on Schedule for 2017 Launch to Deep Space ARLINGTON, Va., Aug. 7, 2014 /PRNewswire/ -- ATK (NYSE: ATK) has successfully completed its Critical Design Review (CDR) with NASA to verify that the five-segment solid rocket booster is on track for an unmanned, first flight of NASA's Space Launch System (SLS) in 2017. The SLS vehicle is planned to launch humans deeper into space than ever before. http://photos.prnewswire.com/prnvar/20140807/134291 "Achieving this milestone is a...

zombie star after supernova
2014-08-07 07:21:49

Felicia Chou, NASA Headquarters and Donna Weaver / Ray Villard, Space Telescope Science Institute Using NASA’s Hubble Space Telescope, a team of astronomers has spotted a star system that could have left behind a “zombie star” after an unusually weak supernova explosion. A supernova typically obliterates the exploding white dwarf, or dying star. On this occasion, scientists believe this faint supernova may have left behind a surviving portion of the dwarf star -- a sort of zombie...

3d printed space telescope
2014-08-07 07:09:22

Lori Keesey, NASA's Goddard Space Flight Center By the end of September, NASA aerospace engineer Jason Budinoff is expected to complete the first imaging telescopes ever assembled almost exclusively from 3-D-manufactured components. “As far as I know, we are the first to attempt to build an entire instrument with 3-D printing,” said Budinoff, who works at NASA’s Goddard Space Flight Center in Greenbelt, Maryland. Under his multi-pronged project, funded by Goddard’s Internal...

2014-08-06 23:06:24

In early 2012, seventeen RHTemp101A MadgeTech data loggers were strategically set up around NASA’s Vehicle Assembly Building (VAB) located in the Kennedy Space Center in Florida with a goal of creating an accurate overview of the internal environment. Warner, NH (PRWEB) August 06, 2014 As the organization planned to alter the building to house a Space Launch System, as well as Multi-Purpose Crew Vehicles and commercial business, collecting precise data was extremely important. In order...

orion recovery
2014-08-06 20:20:54

WASHINGTON, Aug. 6, 2014 /PRNewswire-USNewswire/ -- A team of technicians, engineers, sailors and divers just wrapped up a successful week of testing and preparing for various scenarios that could play out when NASA's new Orion spacecraft splashes into the Pacific Ocean following its first space flight test in December. http://photos.prnewswire.com/prnvar/20081007/38461LOGO After enduring the extreme environment of space, Orion will blaze back through Earth's atmosphere at speeds near...

nasa niac
2014-08-06 16:20:43

WASHINGTON, Aug. 6, 2014 /PRNewswire-USNewswire/ -- Looking ahead to an exciting future, NASA is continuing to invest in concepts that may one day revolutionize how we live and work in space with the selection of five technology proposals for continued study under the NASA Innovative Advanced Concepts (NIAC) Program. http://photos.prnewswire.com/prnvar/20081007/38461LOGO NASA's Space Technology Mission Directorate, located at the agency's headquarters in Washington, based the NIAC Phase...


Latest National Aeronautics and Space Administration Reference Libraries

Stephanie Wilson
2012-10-29 14:17:00

Stephanie Wilson is an American engineer, a NASA astronaut, and the second African American woman to go into space. She was born Stephanie Diana Wilson on September 27, 1966 in Boston, Massachusetts. An astronomy professor she interviewed during middle school became her first inspiration to pursue a career in space. She graduated from Taconic High School in Pittsfield, Massachusetts in 1984, and then attended Harvard University, where she received a Bachelor of Science degree in engineering...

Stephen Frick
2012-10-27 14:05:11

Stephen Nathaniel Frick is an American astronaut having flown two Space Shuttle missions. Frick was also appointed as a United States Naval officer and qualified as an F/A-18 fighter pilot. Frick was born on September 30, 1964 in Pittsburgh, Pennsylvania. He graduated from Pine-Richland High School in Gibsonia, Pennsylvania in 1982. After receiving his high school diploma, Frick went on to the United States Naval Academy in 1986 to earn his Bachelor of Science degree in aerospace...

James Shelton Voss
2012-10-27 14:01:58

James Shelton Voss is a retired NASA astronaut as well as a retired United States Army Colonel. Voss now serves as the Vice President of Engineering at SpaceDev. On March 3, 1949, Voss was born in Cordova, Alabama but later moved to Opelika, Alabama to live and be raised by his grandparents. He went on to join the wrestling team at Opelika High School and after graduating, he went on to join the wrestling at Auburn University. There, he also was elected as Chapter President of the Theta Xi...

Janice Voss
2012-10-27 13:58:18

Janice Elaine Voss was a NASA astronaut as well as an American Engineer whom flew in space five times placing her at first for holding the record for American women. Voss was born on October 8, 1956 in South Bend, Indiana. She attended Minnechaug Regional High School in Wilbraham, Massachusetts and graduated in 1972. She then attended Purdue University to receive her bachelor’s degree in engineering while concurrently working at the Johnson Space Center. After Purdue University, Voss...

Lodewijk van den Berg
2012-10-27 13:54:11

Lodewijk van den Berg is a naturalized American chemical engineer born in the Netherlands whom was rather dedicated to crystal growth and also rode aboard as a payload specialist on the 1985 Space Shuttle Challenger mission. He was born in Sluiskil, Netherlands on March 24, 1932. He worked to get his Engineer’s degree in chemical engineering at the Delft University of Technology in Netherlands from 1949 to 1961. After moving to the United States, Van den Berg continued his education to...

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Word of the Day
cruet
  • A vial or small glass bottle, especially one for holding vinegar, oil, etc.; a caster for liquids.
This word is Middle English in origin, and ultimately comes from the Old French, diminutive of 'crue,' flask.
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