The end-Cretaceous mass extinction, which included the elimination of all non-avian dinosaurs, occurred after the impact of the Chicxulub asteroid and...
The end-Cretaceous mass extinction 66 million years ago eradicated roughly 75% of the animal and plant species on Earth, including whole groups like non-avian...
An international team of scientists from India and the United States has uncovered evidence that a massive comet or asteroid impact on Earth 66 million...
A massive volcanic eruption in what is now India about 250,000 years before the cataclysmic Chicxulub asteroid impact may have played a role in the extinction...
