What can the pH level of the subsurface ocean on Enceladus tell us about finding life there? This is what a recent study ...

And half of the 50 years, NASA Voyager 1 has spent billions of miles traveling into interstellar space. In October, it went ...

In the latest shutdown, the cosmic ray subsystem experiment on Voyager 1 and Voyager 2’s low-energy charged particle ...

Neptune is usually absent, and Uranus and Saturn are curious about his whereabouts. The answer is both obvious and sad.

Catch up with the most important stories from around Europe and beyond - latest news, breaking news, World, Business, ...

Because of potential water and a source of heat, Olympus Mons has been suggested as a place to look for potential alien life; ...

John R. Casani, a longtime Jet Propulsion Laboratory engineer, project manager and researcher, died at the age of 92 last ...

With Voyager 2 in the background, John Casani holds a small U.S. flag that was sewn into the spacecraft's thermal blankets ...

The Delta Astronomical Society (DAS), the staff of Genesis Graphics, the Downtown Development Authority (DDA) director and ...

Earth was not always blue. It was once purple and even pink, as per some scientists. Research has shown that millions of ...

Recent flybys of the fiery world refute a leading theory of its inner structure—and reveal how little is understood about ...