Watched in awe: Joe Biden on NASA's Perseverance Rover Mars touch down
World | Feb 20, 2021, 09:22 PM ISTUnited States President Joe Biden lauded NASA for the successful landing of its Perseverance rover on Mars. Taking to Twitter, Joe Biden said, "I joined the world and watched in awe as the Perseverance Rover touched down on the surface of Mars. It was a remarkable feat — one made possible by the hard work and ingenuity of the team at @NASA".