Earth, asteroid and NASA

When American astronauts go back to the moon in the next few years, they'll be checking out two enormous canyons on the south ...
New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...
CAPE CANAVERAL, Fla. (AP) — New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons on the lunar far side. That’s good news ...
An undated artistic rendering shows an asteroid or comet striking near the Moon's south pole about 3.8 billion years ago, an ...
Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...
CAPE CANAVERAL, Fla. -- New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons on the lunar far side. That's good news for ...
New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...