Last week, a full moon lit up the sky but it was another celestial moment, one that's more rare, that wowed sky-gazers and ...

The result? A stunning lunar occultation of Mars that was seen by large parts of North America and western Africa. Luckily, ...

NASA’s Curiosity rover is skygazing and photographing lovely examples of noctilucent clouds on Mars. The wispy formations ...

NASA was formed in 1958 "to provide for research into problems of flight within and outside the Earth's atmosphere, and for ...

The moon performed a cosmic ballet with Mars this week ... photographers and Space.com readers caught the spectacle on camera in the gorgeous photos below. Photographer Peter Jay caught the ...

Groundbreaking research into Mars' energy balance reveals a polar surplus driving dynamic weather patterns, including massive ...

NASA's Mars Reconnaissance Orbiter has captured images of kidney bean-shaped frozen sand dunes in Mars' northern hemisphere, ...

So I grabbed my camera, ran outside, and looked up just as Mars was supposed to emerge from the Moon's curved horizon. Seen ...

Mars is home to perhaps the greatest mystery of the solar system: the so-called Martian dichotomy, which has baffled scientists since it was discovered in the 1970s.

Elon Musk's Space X was dealt a blow after their seventh uncrewed test rocket was 'destroyed' just 10 minutes after launching ...

A rare parade of planets will light up the night sky throughout January. Six planets will be in alignment for the rest of the ...