NASA's Perseverance rover took its 20th sample from "Emerald Lake," an area filled by rocks that were deposited by an ancient river. The post This Mess of Boulders Was Deposited by an Ancient River on Mars appeared first on Universe Today.
NASA's Perseverance rover took its 20th sample from "Emerald Lake," an area filled by rocks that were deposited by an ancient river. The post This Mess of Boulders Was Deposited by an Ancient River on Mars appeared first on Universe Today.