Researchers identified the Chicxulub impactor as an exceptionally rare type of asteroid that wouldn't have triggered a mass ...

Chicxulub asteroid type identified: a new Science Advances paper concludes the dinosaur-killing impactor was a CO chondrite — ...

Think of a warm-blooded animal. You're probably picturing a cow or a dog, maybe an elephant. But how about a tuna?

The asteroid that ended the age of dinosaurs may have been far rarer, drier and less sulfur-rich than scientists once thought ...

The asteroid that wiped out the dinosaurs was likely an exceptionally rare CO chondrite from a distant region of the solar system. Its unusual chemistry suggests that planet-cooling dust and debris, ...

A rare CO chondrite meteorite was the probable impacter that struck Earth 66 million years ago, wiping out 75% of Earth's ...

Though the asteroid impactor struck Earth and likely spelled the end of the Age of Dinosaurs about 66 million years ago, researchers are still uncovering more about it. Researchers from the University ...

The asteroid that wiped out the dinosaurs 66 million years ago likely belonged to a rare class. The extinction occurred ...

Scientists trace the dinosaur-killing asteroid to a rare meteorite, shedding new light on Earth's biggest extinction event.

So, by that standard, could a similar fate await humanity in the not-so-distant future? Well, as the saying goes, all good ...

Tunas did not become large, fast and warm-blooded simply because an asteroid cleared the oceans of competing predators. Their ...

Researchers just uncovered more about the asteroid that killed the dinosaurs 66 million years ago - Findings really ...