Baseball-size Martian rock recovered in Sahara

Thursday, January 3, 2013 - 14:20 in Astronomy & Space

Scientists say a 2-billion-year-old rock from Mars that landed on Earth is quite different from other Martian meteorites.

Read the whole article on

More from

Latest Science Newsletter

Get the latest and most popular science news articles of the week in your Inbox! It's free!

Check out our next project, Biology.Net