A big piece of an unmanned SpaceX rocket booster is on a collision course with the moon and the crash is set to kick up a massive dust cloud. Astronomers are training their telescopes on the impact zone to learn more about what’s under the lunar surface. NBC’s Tom Costello reports for TODAY. » Subscribe to TODAY: youtube.com/@TODAY TODAY brings you the latest headlines and expert tips on money, health and parenting. We wake up every morning to give you and your family all you need to start your day. If it matters to you, it matters to us. We are in the people business. Subscribe to our channel for exclusive TODAY archival footage & our original web series. Connect with TODAY Online! Visit TODAY's Website: today.com Find TODAY on Facebook: facebook.com/today Follow TODAY on Twitter: twitter.com/TODAYshow Follow TODAY on Instagram: instagram.com/todayshow » Stream TODAY All Day: today.com/allday About: TODAY All Da...