0
comments
Space

NASA launches radiation belt storm probes mission

Posted August 31, 2012 by

NASA’s Radiation Belt Storm Probes, the first twin-spacecraft mission designed to explore our planet’s radiation belts, launched into the predawn skies at 4:05a.m., EDT, Aug. 30 from Cape Canaveral Air Force Station, Fla. “Scientists will learn in unprecedented detail how the radiation belts are populated with charged particles, what causes them to change and how…

Full Story »

nasa-chandra
0
comments
Space

NASA’s Chandra shows milky way is surrounded by halo of hot gas

Posted September 25, 2012 by

Astronomers have used NASA's Chandra X-ray Observatory to find evidence our Milky Way Galaxy is embedded in an enormous halo of hot gas that extends for hundreds of thousands of light years.

Full Story »

ATK photograph
0
comments
Space

ATK to develop MegaFlex((tm)) solar array structure

Posted October 24, 2012 by

ATK’s MegaFlex(tm) solar array was recently selected by NASA’s Space Technology Program under a Game Changing Technology competition for development of the promising lightweight and compact solar array structure. ATK received a $6.4 million contract for the MegaFlex(tm) development. MegaFlex(tm), under development by ATK’s Space Components Division in Goleta, Calif., is designed specifically to meet…

Full Story »

0
comments
Space

NASA announces leadership changes at Glenn, Johnson

Posted November 16, 2012 by

NASA Administrator Charles Bolden announced leadership changes Nov. 16 for the agency’s Glenn Research Center in Cleveland and Johnson Space Center in Houston. James Free will succeed Ramon (Ray) Lugo as Glenn’s center director when Lugo retires in January. Free has served as Glenn’s deputy director since January 2011. Ellen Ochoa will succeed Michael Coats…

Full Story »

0
comments
Space

Voyager 1 probe encounters new region in deep space

Posted December 5, 2012 by

NASA’s Voyager 1 spacecraft has entered a new region at the far reaches of our solar system that scientists feel is the final area the spacecraft has to cross before reaching interstellar space. Scientists refer to this new region as a magnetic highway for charged particles because our sun’s magnetic field lines are connected to…

Full Story »

NASA photograph
0
comments
Space

Researchers identify water rich meteorite linked to Mars crust

Posted January 4, 2013 by

NASA-funded researchers analyzing a small meteorite that may be the first discovered from the Martian surface or crust have found it contains 10 times more water than other Martian meteorites from unknown origins.

Full Story »

0
comments
Space

NASA joins ESA’s ‘Dark Universe’ mission

Posted January 25, 2013 by

NASA has joined the European Space Agency’s Euclid mission, a space telescope designed to investigate the cosmological mysteries of dark matter and dark energy. Euclid will launch in 2020 and spend six years mapping the locations and measuring the shapes of as many as 2 billion galaxies spread over more than one-third of the sky….

Full Story »

0
comments
Space

ATK delivers inert launch abort motor for Orion spacecraft exploration flight test 1

Posted February 22, 2013 by

ATK successfully delivered a launch abort motor to Kennedy Space Center, Fla., for Exploration Flight Test (EFT-1) of NASA’s Orion Multi-Purpose Crew Vehicle, scheduled to fly next year. The test flight abort motor is configured with inert propellant, since the EFT-1 mission will have no crew on board, but otherwise replicates the launch abort system…

Full Story »

0
comments
Space

Herschel discovers some of youngest stars ever seen

Posted March 20, 2013 by

Astronomers have found some of the youngest stars ever seen thanks to the Herschel space observatory, a European Space Agency mission with important NASA contributions.  Observations from NASA’s Spitzer Space Telescope and the Atacama Pathfinder Experiment telescope in Chile, a collaboration involving the Max Planck Institute for Radio Astronomy in Germany, the Onsala Space Observatory…

Full Story »

0
comments
Space

NASA’s Hubble sees a horsehead of a different color

Posted April 22, 2013 by

Astronomers have used NASA’s Hubble Space Telescope to photograph the iconic Horsehead Nebula in a new, infrared light to mark the 23rd anniversary of the famous observatory’s launch aboard the space shuttle Discovery on April 24, 1990. Looking like an apparition rising from whitecaps of interstellar foam, the iconic Horsehead Nebula has graced astronomy books…

Full Story »


All of this week's top headlines to your email every Friday.