Hosted on MSN17h
The 6 Most Interesting Facts About the Moon
Because the Moon is over a quarter the diameter of Earth, the Earth-Moon system is often cited as the pairing in our Solar ...
Why it’s good for NASA that an asteroid carved out 2 grand canyons on the moon
New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...