What’s the Gravity of Gravity?

Join the 321Science team as we take a look at Gravity and how it plays a part in a mission to space! OSIRIS-REx is on the web at Facebook: Twitter: @OSIRISREx Narrator: Jonna Zucarelli Thanks to the 321Science! team: Symeon Platts, Melissa Dykhuis, James Keane, Heather Roper, Jonna Zucarelli, Sarah Spitz, Hannah Tanquary, and OSIRIS-REx Scientists and Educators. OSIRIS-REx is a NASA New Frontiers mission which will launch to asteroid B