NASA Shares Photo of Asteroid Bennu as OSIRIS-REx Spacecraft Heads Back to Earth After Collecting Samples

https://ift.tt/eA8V8J NASA shared an Instagram post showing the 4.5-billion-year-old asteroid Bennu, from which the space agency has collected samples using its OSIRIS-REx spacecraft, which will return to Earth in 2023. Gadgets 360 https://ift.tt/2yDpjSA