A six-mile-long asteroid, which struck Earth 66 million years ago, wiped out the dinosaurs and more than half of all life on ...

Scientists have discovered new evidence that it wasn't just one asteroid that wiped out the dinosaurs 66 million years ago.

The Nadir crater is the impact site of the second asteroid, liquifying the rock and launching a tsunami into the Atlantic ...

Detailed images of the 66-million-year-old Nadir Crater offer new insights into catastrophic asteroid impacts, showing ...

New images of an asteroid impact crater buried deep below ... age as the dinosaur-killing 200 km wide, Chicxulub impact crater in Mexico. The images have helped the researchers determine what ...

SpaceX and the European Space Agency will launch a mission on Monday to an asteroid's moon. NASA tried to knock off its path ...

The impact left a 124-mile-wide crater underneath the Gulf of Mexico’s Yucatán Peninsula. And, until now, it had been assumed that the asteroid acted alone. This week, scientists at Scotland ...