What are NEOs? OSIRIS-REx presents a video which looks at near-Earth objects (NEOs) – how they are formed, where they come from, and where they are going.
OSIRIS-REx is on the web at
Music: Feeling Positive by Matthias Harris
Narrator: Melissa Dykhuis.
Thanks to the 321Science! team: Anna Spitz, Symeon Platts, Melissa Dykhuis, James Keane, Heather Roper, Hannah Tanquary, Rob Zellem, Zoe Bentley, Rose Patchell, Sarah Spitz, Ross Dubois, and OSIRIS-REx Scientists and Educators.
OSIRIS-REx Presents 321Science! posts entertaining videos about asteroid science and mission information. OSIRIS-REx is a NASA New Frontiers Mission which will launch to asteroid Bennu in 2016 and return a sample of the asteroid to Earth in 2023.