
NASA Acting Chief Technologist Douglas Terrier, left center, and attendees of the Boy Scouts of America National Jamboree listen to…

NASA Acting Chief Technologist Douglas Terrier signs Boy Scout patches after having lead a discussion titled “NASA Technologies for Explorers…

NASA Acting Chief Technologist Douglas Terrier leads a discussion titled “NASA Technologies for Explorers on Earth” during the Boy Scouts…

NASA Acting Chief Technologist Douglas Terrier leads a discussion titled “NASA Technologies for Explorers on Earth” during the Boy Scouts…

APOD Science APOD APOD: 2017 July 26 – The… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss…

In the heart of baseball season, NASA completed its equivalent of a clean inning, successfully testing the third RS-25 flight…

Expedition 52 Flight Engineer Jack Fischer of NASA shared photos and time-lapse video of a glowing green aurora seen from…

APOD Science APOD APOD: 2017 July 25 – Int… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss…

Although the rings lack the many colors of the rainbow, they arc across the sky of Saturn.

Expedition 52-53 crew with Soyuz capsule