"An asteroid this size impacts Earth on average every few thousand years and could cause severe damage to a local region," the European Space Agency said.
New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...
The rocky object called Bennu is classified as a near-Earth asteroid, currently making its closest approach to Earth every ...
New research shows that meteoroid impacts on Mars generate seismic signals that travel much deeper than previously thought, ...