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 ...

January’s full moon, the “Wolf Moon,” rose alongside Mars at its brightest, occulting it for a short period as seen from ...

The moon performed a cosmic ballet with Mars this week.

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

NASA recently released an overhead view of what appears to be massive kidney beans found on Mars' northern hemisphere. In ...

From windswept craters to frigid ice caps, explore Martian landscapes through the eyes of NASA’s orbiters, probes and rovers ...

Venus, Saturn, Jupiter and Mars are all visible after sunset, but social media claims about it being a rare "planetary ...

Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.

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, ...

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

It was a routine flight for the rotorcraft, which had proved that powered, controlled flight was possible on another planet, ...