NASA successfully smashes DART spacecraft into asteroid Published September 27, 2022 at 12:48 PM EDT Facebook Twitter LinkedIn Email Listen • 1:01 NASA’s DART spacecraft successfully smashed into an asteroid the size of a football stadium to see if humans can change the motion of a celestial body in space. We get the latest. This article was originally published on WBUR.org. Copyright 2022 NPR. To see more, visit https://www.npr.org.