NASA has successfully tested an electric force field on the Moon that protects spacecraft from destructive lunar dust. The ...

For the first time, scientists have "photographed" a rare plasma instability, where high-energy electron beams form into ...

Pettit posted his striking footage on social media on Tuesday. The American astronaut used a wide-angle lens to get the ...

The Army has validated its Next-Generation Command-and-Control capability and will work continuously with industry to scale ...