Shiv September 26, 2022 News NASA tests planetary defense with asteroid collision – CBS News Watch CBS News NASA crashed a spacecraft into an asteroid in a test that could one day be used to prevent a doomsday collision with Earth. Mark Strassmann has more. Be the first to know Get browser notifications for breaking news, live events, and exclusive reporting. Not Now Turn On Source link See also Who Is Lark Skov? About Cindy Crawford’s Niece On ‘Claim To Fame’ – Hollywood Life Share this:FacebookXLike this:Like Loading...