Reverse engineering alien spacecraft: A French 'flying saucer' aircraft, the Couzinet Aerodyne, is modeled after the suspected UFOs spotted in the 1950s. (Photo by Keystone/Hulton Archive/Getty Images ...

In 2022, NASA-developed Search and Rescue technologies enabled rescue personnel to save 397 lives in the U.S. region. Since 1979, NASA has provided technical expertise to the Cospas-Sarsat program, ...

Jupiter’s icy moon Europa is suspected of harboring a vast ocean that may be capable of supporting life. The $5-billion Europa Clipper spacecraft is the largest interplanetary probe ever built by NASA ...

Scientists with the TESS mission will work with the Breakthrough Listen project. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA's newest ...