A "potentially hazardous" asteroid the size of a football stadium will zoom past our planet in the early hours tomorrow morning (Dec. 4) — and you can watch it live.
The gigantic space rock, which is traveling at roughly 27,500 miles per hour (44,300 kilometers per hour), will reach a minimum distance of 1.37 million miles (2.2 million kilometers) from Earth at 0:27 ET — its closest approach to our planet on record, according to NASA's Jet Propulsion Laboratory (JPL).
