NASA's OSIRIS-REx Spacecraft Returning to Earth With Asteroid Bennu Sample in Tow
NASA's OSIRIS-REx Spacecraft Returning to Earth With Asteroid Bennu Sample in Tow Subscribe NASA’s Origins, Spectral Interpretation, Resource Identification, Security, Regolith Explorer (OSIRIS-REx) spacecraft was originally launched from Florida's Cape Canaveral Air Force Station on September 8, 2016. OSIRIS-REx's main objective is to retrieve a sample from Bennu, the near-Earth asteroid the spacecraft landed on in 2018. The OSIRIS-REx spacecraft on Monday began its two-and-a-half-year trek back to Earth, NASA revealed in a same-day announcement. According to the news release, the sp...