NASA's robotic moon explorer, LADEE, is no more. Flight controllers confirmed that the orbiting sp...

The hunt for potential life in outer space has taken a step forward -- an international team of rese...

NASA's Cassini spacecraft has documented the formation of a small icy object within the rings of Sat...

Researchers have spotted the first signs of an 'exomoon' - a moon orbiting a planet that lies outsid...

Saturn's moon Enceladus is home to an ocean of melted water beneath its surface, and could be a sour...

NASA has designed a new spacecraft that looks like a giant sunflower to hunt for alien planets that ...

A NASA spacecraft has discovered a new gully channel on the surface of Mars which may have formed on...

Using more than 2 million images collected by NASA's Spitzer Space Telescope, scientists have develo...

Earth's inner radiation belt displays a persistent zebra striped pattern generated by our planet's r...