WASHINGTON — NASA has announced program office assignments at three NASA field centers to align the president’s fiscal year 2012 budget request and the NASA Authorization Act of 2010. The ...

NASA Acting Administrator Chris Scolese will brief the news media about the agency’s fiscal year 2010 budget at 2:30 p.m. EDT, Thursday, May 7. The news conference will take place in NASA ...

A House committee on Thursday approved a three-year authorization bill for NASA that includes a plan for issuing warnings about impending space storms that could knock out navigation systems ...

The NASA Earth Exchange uses social networking to enable scientists around the world to share data, software code and research results.

NASA is weighing options for space shuttles retirement beyond 2010, amid political pressures and exploration program commitments.

NASA's administrator faced sharp and often hostile criticism and questioning from Republican senators Thursday as he defended President Obama's plan to dramatically change the agency's human space ...

NASA named Richard Keegan as the agency's associate deputy administrator on Dec. 16. He replaces Charles Scales, who has held the position since April 2007. Scales is retiring.

The technology-demonstrating Advanced Composite Solar Sail System has a bent boom in Earth orbit, but NASA says it shouldn't ...

Last year, the most powerful geomagnetic storm in 20 years hit Earth. It produced stunning aurora displays in parts of the US that are normally too far south to see them. Normally, such storms are a ...

Increased fidelity should improve NASA's prediction of solar storms and flares, protecting astronauts and orbital technology ...

The tool models the sun using AI, and its developers say it can anticipate solar flares 16 percent more accurately and in ...