NASA, space science industry and government officials are seen in front of a full-size model of NASA’s James Webb Space…
Infrared images from NASA’s Spitzer Space Telescope and the Wide-field Infrared Survey Explorer, or WISE, were combined in this image…
NEEMO 15 Commander Shannon Walker (NASA) and fellow aquanaut David Saint-Jacques (Canadian Space Agency) use a small telescoping boom as…
Exploded view of the first successful U.S. satellite, Explorer I, showing the instruments inside. Explorer I was launched January 31,…
An all-red aurora captured in Independence, Mo., on October 24, 2011. The coronal mass ejection (CME) that caused aurora to…
This artist’s concept illustrates a young, red dwarf star surrounded by three planets. Such stars are dimmer and smaller than…
