It's time to spot some mountains on the moon. When you look at the moon through binoculars or a small telescope, the first thing you notice is that the lunar surface is divided into two distinct forms ...

Atlas Obscura on Slate is a blog about the world’s hidden wonders. Like us on Facebook and Tumblr, or follow us on Twitter. The search for the source of the Nile captivated civilizations for centuries ...

This mosaic, made from radar images obtained by NASA’s Cassini spacecraft, shows mountainous terrain on Saturn’s moon Titan in the moon’s northern hemisphere, north of the Aaru region. Image credit: ...

FAIRFAX, Va. — Scientists recently named a mesa-like lunar mountain that towers above the landscape carved by craters near the Moon’s South Pole. This unique feature will now be referred to as “Mons ...