Scientists have reconstructed the aftermath of the asteroid impact that wiped out the dinosaurs 66 million years ago. A massive object roughly 6 to 9 miles wide struck Earth at incredible speed, ...

"Over the past thousand years, the asteroid has passed through a particularly intense swarm that has profoundly altered the chemical properties of its surface." When you purchase through links on our ...

This occurrence will be the closest approach to Earth by an asteroid of this size that scientists have known about in advance Lexi Lane is a weekend banking writer at PEOPLE. She first joined as a ...

The No. 2-seeded Boston Celtics are trying to eliminate the No. 6-seeded Philadelphia 76ers on their home court April 30, trying to end this first-round NBA Playoffs series before it reaches a ...

A large asteroid about the size of the Eiffel Tower is expected to come unusually close to Earth in 2029, but there is no risk of impact, scientists said. The asteroid, named Apophis, will pass around ...