Osiris-Rex hooked up last week with the asteroid Bennu, which is only about three blocks wide and weighs about 80 million tons.
11 Dec 2018 1:08 PM
Osiris-Rex embarked on NASA’s unprecedented seven-year mission to conduct a close-up survey of the asteroid Bennu.
05 Dec 2018 2:57 PM
Scientists estimate there is a one-in-2,700 chance of the asteroid slamming into Earth 166 years from now.
04 Dec 2018 11:09 AM
Researchers say it might be impossible to stop the space rock, the size of the Empire State building, from crashing into Earth in 2135.
16 Mar 2018 1:02 PM