Planetary defense experts use infamous asteroid Apophis to practice spotting dangerous space rocks

Planetary defense experts use infamous asteroid Apophis to practice spotting dangerous space rocks
By

Eight years after an asteroid exploded over Chelyabinsk, Russia, scientists are taking advantage of a flyby of the infamous asteroid Apophis to practice protecting Earth from space rocks.

March 1, 2021 at 05:32PM
via Space.com read more...