NASA is set to launch a         spacecraft to Jupiter's moon Europa, considered one of our solar         system's most promising spots to search for life beyond Earth,         to learn whether this ...

NASA is set to launch a spacecraft to Jupiter's moon Europa, considered one of our solar system's most promising spots to ...

The existence of a moon located outside our solar system has never been confirmed but a new NASA-led study may provide ...

New research from NASA’s Jet Propulsion Laboratory suggests there may be a volcanic moon orbiting a planet 635 light-years ...

Several space probes have obtained intriguing images of the surface, but what lies beneath remains a mystery. The discovery ...

The goal for Europa Clipper, which will reach Jupiter's orbit in 2030, is to see if life is possible on Jupiter's moon Europa ...

It won't land, but the robotic spacecraft will fly as close as 16 miles to the moon's frozen surface to probe oceans of ...

But a new NASA study may have found a clue that one is orbiting a planet some 635 light-years from Earth. The inference comes ...

NASA's Europa Clipper spacecraft is in for a wild ride.

The first dedicated spacecraft to explore Europa, the mission will investigate the potential habitability of the moon's ...

"Detecting an exomoon would be quite extraordinary, and because of Io, we know that a volcanic exomoon is possible." ...