Brian Hackney reports on the possible origins of Earth's recent "mini-moon" that is preparing to depart our orbit.
asteroid close to Earth). After just under two months in orbit, it's time to say goodbye to an asteroid that became Earth’s temporary mini-moon. Having entered into an orbit of Earth on Sept.
CAPE CANAVERAL, Fla. — Planet Earth is parting company with an asteroid that’s been tagging along as a “mini moon” for the past two months. The harmless space rock will peel away on Monday ...