It’d be such a shame to lose this fragile, watery planet to an asteroid strike. NASA’s newly-formalized Planetary Defense Coordination Office will do its best to save us — money and physics permitting.
Fresh off the heels of Spooky the Halloween Asteroid comes news of yet another celestial object coming to pay us a visit during an important calendar event. But have no fear, this space rock won’t be the Grinch that annihilated Christmas.
On All Hallow’s Eve, an asteroid dubbed “Spooky” will make its closest approach to our planet. Hurtling along at an impressive 78,830 miles per hour, the 1,300-foot-wide object poses no threat to Earth...or does it? This Gizmodo video explains Spooky’s story.
We can expect a totally different kind of trick-or-treater this coming Halloween. A rather large asteroid—discovered less than three weeks ago—is set to to fly past the Earth at a distance not seen in nearly a decade.
Around 3.26 billion years ago — long before the dinosaurs — a massive asteroid measuring nearly 36 miles (58 km) across smashed into the Earth. Geologists have now reconstructed this cataclysmic event, and it was far, far bigger than we thought. Here's how things went down on that fateful day.
You can call them "near Earth objects" if you want to. I'll stick with "asteroids hellbent on obliterating our planet and all we hold dear." Here's the lineup of the space rocks closest to killing us, and where they are.