This story is part of Welcome to MarsOur series explores the red planet.
If you’ve ever put a pebble in your shoe, you’ll sympathize with NASA’s rover. The rolling Mars rover picked up a large rock on one of its wheels, and the rock remained stuck for some time. The stone is not a rock, but it is not a small pebble either.
Space enthusiasts noticed the rock. Audience voice Highlights from February 25 As the “photo of the week” to last for the past week. That Traveler’s latest look From March 2nd.