NASA Mars Rover Inspects Wonderfully Funky Rover-Size Boulder - CNET

Curiosity took a detour to check out a particularly interesting rock that, let's face it, looks like a poo emoji.

This story is part of Welcome to Mars, our series exploring the red planet. I feel very connected to NASA's Curiosity rover right now. I, too, have detoured from my hiking path to get a closer look… [+2077 chars]

full article...