Curiosity Had to Route Around a 23-Degree Slope to Reach a Fascinating Field of Craters

It’s hard to believe, but Mars Curiosity Rover has been on Mars doing its thing for 11 years. And, so what’s it doing to celebrate? Heading up a hill, making one of its toughest climbs ever. The “little rover that could” recently faced a particularly rough spot in its journey up Mount Sharp. That’s a …