Antarctica is an isolated, confined environment similar to those that might be on future moon or Mars bases. More than 40 ...

Mars will sit less than 10 degrees above the horizon at sunset, with the 11 %-lit waxing crescent moon hanging less than 6 ...

As part of the grand finale of August's planetary parade, Mars will appear very close to the crescent moon on the night of.

The brightening Moon now sits to the left of Spica tonight, helping guide the way to Libra’s lovely double star, ...

You'll have a brief window to spot the moon and Mars on the night of August 26, as the celestial duo will slip below the ...

The Griffith Observatory in California had a great view of the Mars-Moon occultation. See the Red Planet slip behind the moon ...

A thin crescent Moon appears in the evening sky, visible for a short time after sunset in the constellation Virgo, near Mars ...

On Monday night (Jan. 30), the moon will eclipse Mars in what's known as an occultation, during which the moon will pass in front of Mars from the perspective of Earth.

You know, if you think about it, and trust me we're about to, the moon is kind of weird. Of all the terrestrial worlds of the ...

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The black moon is occurring this weekend, but it won’t be visible from Earth. Here’s everything you need to know about the ...