A new study explains how two deep canyons formed very quickly on the moon during an asteroid impact. KNAU’s Melissa Sevigny ...

One theory is that a dwarf planet more than 435 ... However, you can't just ask features on the moon for their age; ...

Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...

Explore Ceres, the largest asteroid in our solar system, and discover its remarkable ancient ocean and ice-rich crust.

A big, bright full moon. Don’t get me wrong: I love observing the moon: its contours and craters are fascinating ... have one –; everyone’s favorite dwarf planet, Pluto, will reach ...

On the 95th anniversary of its discovery, Pluto remains one of the most beloved and enigmatic worlds in our solar system, ...

Meet Grace, the brave hopper robot that’s designed to jump into the darkest depths of the Moon, providing never-before-seen ...

If you've seen photos of the far side of the moon, specifically of two long canyons within what is called the Schrödinger basin and wondered what created them, look no further—researches have ...

Scientists proposed an explanation for the formation of Vallis Schrödinger and Vallis Planck near the lunar south pole, which ...