YR4 is circling Earth and NASA predicts it could strike the planet in 2032. Here's what to know about the asteroid headed ...
New research shows that when an asteroid slammed into ... out two canyons comparable in size to Arizona's Grand Canyon in barely 10 minutes. The latter, by comparison, took millions of years ...
Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...
New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...
The incoming object created an impact basin and sent streams of rocks hurtling like missiles, NASA said. Within minutes, two ...
This image provided by NASA shows a view from orbit looking obliquely across the surface of the moon ... in size to Arizona’s Grand Canyon in barely 10 minutes. The latter, by comparison ...
New research shows that when an asteroid slammed into the Moon billions of years ago, it carved out a pair of grand canyons ...