Posts Tagged ‘featured’
 

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Space

Marks on Martian dunes may reveal tracks of dry ice Sleds

Posted June 12, 2013 by

NASA research indicates† hunks of frozen carbon dioxide — dry ice — may glide down some Martian sand dunes on cushions of gas similar to miniature hovercraft, plowing furrows as they go. Researchers deduced† this process could explain one enigmatic class of gullies seen on Martian sand dunes by examining images from NASA’s Mars Reconnaissance…

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Space

NASA’s Chandra turns up black hole bonanza in galaxy next door

Posted June 12, 2013 by

Using data from NASA's Chandra X-ray Observatory, astronomers have discovered an unprecedented bonanza of black holes in the Andromeda Galaxy, one of the nearest galaxies to the Milky Way.

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Tech

Army researchers chase helicopter performance gains

Posted June 12, 2013 by

A new study by Army researchers looks at inserting carbon nanotubes into the structural design of helicopter rotor blades to improve performance.

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Northrop Grumman photograph
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Business

Northrop Grumman’s F-35 supplier in Israel delivers first advanced composite component from FMS

Posted June 10, 2013 by

Northrop Grumman photograph Northrop Grumman photograph Northrop Grumman Corporation’s supplier in Israel – Elbit Systems-Cyclone – delivered its first advanced composite component for the F-35 Lightning II joint strike fighter center fuselage produced by Northrop Grumman. This delivery is a significant milestone for the F-35 program, as it is the first composite part manufactured by…

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Air Force photograph by SSgt. Melanie Holochwost
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Defense

Academy cadets operate small unmanned aircraft systems

Posted June 10, 2013 by Melanie Holochwost

Air Force photograph by SSgt. Melanie Holochwost U.S. Air Force Academy Cadet 2nd Class Warren Saunders launches an RQ-11B Raven small unmanned aircraft system during an initial qualification training course June 5, 2013, at Choctaw Airfield, Fla. The Raven is a lightweight, low-altitude SUAS that provides real-time imagery directly to the user. Eleven U.S. Air…

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In the news...

Dryden Rename

Posted June 10, 2013 by

NASA photograph This 1960 image provided by NASA shows Neil Armstrong standing by an X-15 rocketplane after a test flight. Armstrong later went on to become the first man to walk on the moon. A bill in Congress wants to rename the NASA Dryden Flight Research Center in Southern California after the Apollo 11 astronaut…

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Defense

F-35A completes 1st in-flight missile launch

Posted June 7, 2013 by

Courtesy photograph An F-35A conventional take-off and landing aircraft completed the first in-flight missile launch of an AIM-120 over the Point Mugu Sea test range June 5, 2013. An F-35A conventional takeoff and landing aircraft completed the first in-flight missile launch of an AIM-120 over the Point Mugu Sea Test Range, June 5. It was…

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Northrop Grumman photograph
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Business

Northrop Grumman engineers show high school seniors ups, downs of advanced aircraft design

Posted June 7, 2013 by

Northrop Grumman photograph Northrop Grumman engineer Jeremy Alonso launches a remotely controlled aircraft as Julia Tang watches. Tang, a senior at Redondo Beach (Calif.) Union High School, designed and built the aircraft as part of Northrop Grumman’s High School Involvement Partnership (HIP), an award-winning mentoring program with local schools. HIP gives high school seniors the…

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Tech

NASA flights target how pollution, storms, climate mix

Posted June 7, 2013 by

NASA photograph NASA’s DC-8 airborne science laboratory. NASA aircraft will take to the skies over the southern United States this summer to investigate how air pollution and natural emissions, which are pushed high into the atmosphere by large storms, affect atmospheric composition and climate. NASA will conduct its most complex airborne science campaign of the…

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Air Force photo by MSgt. Michelle Alexander
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Defense

T-1 Jayhawk modifications take electronic warfare training airborne

Posted June 7, 2013 by Capt. Ashley Walker

Air Force photo by MSgt. Michelle Alexander Second Lts. Chad James (left) and Jeremy Mooney, Lt. Col. Timothy Moser, Kevin Saighman, and Maj. Carrie Register, all members of the 451st Flying Training Squadron, pose for a photo in front of a modified T-1 Jayhawk before its first flight June 4, 2013 at Naval Air Station…

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