NASA video captures fresh look at 'city-destroying' asteroid - as the space agency updates the chance that it will strike Earth in 2032 yet AGAIN
NASA shared new ground-based telescope observations of the rock, which is estimated be about 130 to 300 feet (40 to 90 metres ...
Asteroid could hit Earth and spark global winter as year of 'impact' pinpointed
Dust and other debris would rise into the atmosphere on Bennu striking Earth, blocking out the Sun and cooling the planet to ...