January showed us the beautiful wolf moon, along with another astronomical phenomenon, and a rare Mars occultation that ...

And some sky-gazers will be able to glimpse a cosmic magic trick when the moon appears to pass in front of Mars. The full moon will be at peak illumination at 5:27 p.m. ET Monday but will appear ...

Deimos is Mars' outer moon. It's a tiny, irregularly shaped moon and smaller than Mars' other moon, Phobos. Despite being unspectacular, Deimos remains a fascinating mystery. Deimos is one of only ...

Continuing the Artemis program and using its planned lunar space station as a staging post would be a more energy efficient ...

Moon rocks have also made brief visits at the White House. During Trump's first term in office, a different Apollo 17 rock ...

Here's when and how to watch the next full moon and February's rare planetary parade across Pennsylvania skies, starting with ...

Trump’s pledge to go to Mars without mentioning the moon has caused some head-scratching and even consternation in the media.

Humans are inching closer to living beyond Earth, but sustaining life on the moon or Mars requires a critical resource: water ...

While it has been established that water exists on the Moon, pinpointing its precise locations presents a formidable ...

Trump says we're going to Mars. He may be making it harder to get there. President Donald Trump says we’re going to Mars, but ...

Look to the southwest sky after sunset on Saturday, as the sliver of a waxing crescent moon nears bright Venus with Saturn ...