Posts Tagged ‘featured’
 

NASA photograph
0
comments
Space

NASA to investigate climate impacts of Arctic sea ice loss

Posted August 15, 2014 by

NASA photograph NASA’s C-130 aircraft will carry scientists over the Arctic starting this month from northern Greenland and Fairbanks, Alaska. A new NASA field campaign will begin flights over the Arctic this summer to study the effect of sea ice retreat on Arctic climate. The Arctic Radiation IceBridge Sea and Ice Experiment will conduct research…

Full Story »

worldview
0
comments
Business

New Eye in the Sky: WorldView-3 will provide improved commercial satellite imagery

Posted August 15, 2014 by Peter W. Merlin

DigitalGlobe’s WorldView-3 is expected to provide commercial customers with satellite imagery at resolutions previously available only to U.S. government agencies.

Full Story »

Photograph courtesy of Andrew Westphal, UC Berkeley
0
comments
Space

Stardust team reports discovery of first potential interstellar space particles

Posted August 15, 2014 by

Seven rare, microscopic interstellar dust particles that date to the beginnings of the solar system are among the samples collected by scientists who have been studying the payload from NASA's Stardust spacecraft since its return to Earth in 2006. If confirmed, these particles would be the first samples of contemporary interstellar dust.

Full Story »

Air Force photograph by A1C Rebecca Imwalle
0
comments
Defense

B-52 aircrews hone long-range ISR capabilities

Posted August 13, 2014 by Charles Ramey

Airmen from Air Force Global Strike Command recently took advantage of a multinational U.S. Southern Command-led exercise to hone their long-range reconnaissance capabilities.

Full Story »

nasa-flying-lab
0
comments
Tech

NASA’s flying laboratories study our world

Posted August 13, 2014 by

Throughout the remainder of 2014, NASA is flying a series of airborne research campaigns from the North Pole to the South Pole and many points in between ñ to take a closer look at U.S. air quality, hurricanes in the Atlantic and Gulf of Mexico, and the impact of climate change on Earthís polar regions….

Full Story »

Image courtesy of NASA/Johns Hopkins University Applied Physics Laboratory
0
comments
Uncategorized

Northrop Grumman to provide navigation system for Solar Probe Plus satellite

Posted August 13, 2014 by

Image courtesy of NASA/Johns Hopkins University Applied Physics Laboratory The Solar Probe Plus, with solar panels folded into the shadows of its protective shield, gathers data on its approach to the Sun. WOODLAND HILLS, Calif.- Northrop Grumman has been awarded a contract from the Johns Hopkins University Applied Physics Laboratory to supply its space inertial…

Full Story »

Image courtesy of NASA/JPL-Caltech
0
comments
Space

NASA’s NuSTAR sees rare blurring of black hole light

Posted August 13, 2014 by

Image courtesy of NASA/JPL-Caltech The regions around supermassive black holes shine brightly in X-rays. Some of this radiation comes from a surrounding disk, and most comes from the corona, pictured here as the white light at the base of a jet. This is one possible configuration for a corona – its actual shape is unclear….

Full Story »

Image courtesy of NASA/JPL-Caltech/MSSS
0
comments
Space

Curiosity’s first two years revealing Mars’ history

Posted August 13, 2014 by Raphael Jaffe

The successful landing of the Mars Science Laboratory, known as Curiosity, Aug. 5, 2012, was a milestone of America’s preeminence in space exploration.

Full Story »

Army photograph by SFC Benjamin Cossel
0
comments
In the news...

California Guardsmen aid in wildfire battle

Posted August 13, 2014 by SFC Benjamin Cossel and Brandon Honig

Army photograph by SFC Benjamin Cossel A UH-60 Black Hawk helicopter crew from the California Army National Guard drops 660 gallons of water on a Northern California fire, Aug. 4, 2014. In what has become a nearly annual mission for the California National Guard, Army and Air Force aviators are dousing wildfires across Northern California,…

Full Story »

Courtesy photograph
0
comments
Tech

Space technology experiments tested in microgravity flight

Posted August 13, 2014 by

NASA's Flight Opportunities Program funded a series of parabolic flights to evaluate eight space-technology experiments conducted by a like number of teams in late July.

Full Story »