NASA's Mars 2020 rover has passed it's first and only driving test - at snail speed. Interested in more space news? Check out this week's top ten space photos.
This article was originally reported on Universe Today.
Take me to your leader
If deres wun thing ai know, its nebber tu trust a xenomorph.
... it's sh*t like this that makes me simultaneously love and loathe everyone in the current generation. - Matty Malaprop
Your relationship is as transient as Pluto's planethood.