Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...
Scientists proposed an explanation for the formation of Vallis Schrödinger and Vallis Planck near the lunar south pole, which ...
The Earth's Grand Canyon took millions of years to carve, but the moon's grand canyons took about ten minutes.
New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...
Projectiles flying faster than bullets from a blast 130 times bigger than the global nuclear stockpile helped form giant lunar canyons, according to a new study.
Scientists say America is no longer the only place with a Grand Canyon as NASA spots two enormous chasms carved into the ...