Read news on REx asteroid sample with our app.
Read more in the app
NASA’s OSIRIS-REx Asteroid Sample Is Already Rewriting Solar System History
1st public exhibit of OSIRIS-Rex asteroid sample to open Nov. 3 at Smithsonian
NASA revealing OSIRIS-REx asteroid sample today: Watch it live
What time is NASA's OSIRIS-REx asteroid sample return capsule landing on Sept. 24?