The landscape is stark, dark and dramatic, formed by a series of eruptions in the last 16,000 years that have stacked layer ...

When the Sun hits the rims of the Blanchinus, La Caille, and Purbach craters at just the right angles during the Moon's cycle ...

At this time, the sun shines at such an angle to make it appear as if there is a gigantic 'V' and 'X' marking the barren ...

On the night of July 2, the first quarter moon phase will create an extraordinary lunar spectacle. An ‘X’ and ‘V’ will be ...

"The Werner X does not leap out all at once but gradually appears over an interval of 2 hours and 20 minutes as the Sun rises ...

The lunar X and lunar V will only be observable through a telescope or binoculars pointed at the Moon’s terminator – the line ...

For about four hours, with the sun in just the right place, the moon's mountains and craters seem to spell out letters ...

There might be more than $1 trillion worth of platinum deposits on the moon, according to a paper published in the journal ...

The future of moon exploration may be rolling around a nondescript office on the CU Boulder campus. Here, a robot about as ...

Meet Bille, the name given to the world's first monostable tetrahedron—a four-faced object that will always land on the same ...

The moon, Venus and the Pleiades open star cluster will form an unusual celestial triangle on June 22. | Credit: Starry Night ...