Eiffel Tower-sized asteroid set to hit Earth in 2082 could result in 'prolonged winter'
NASA classifies Bennu as a medium-sized asteroid, measuring about one-third of a mile (500 metres) across. While far smaller ...
Physics World22h
Asteroid Bennu contains the stuff of life, sample analysis reveals
Rock and dust samples brought back to Earth from the asteroid Bennu contain organic matter and a variety of minerals crucial to the emergence of life ...
There's a 1.9% chance a big asteroid could hit Earth in 2032. Scientists say don't worry about it
Look at it this way — there's almost a 99 per cent chance an asteroid up to the size of a football field won't hit the Earth ...