The massive methane release led to an increase in atmospheric temperature around the globe.
The 65 million-year-old find suggests a meteor may have wiped out the dinosaurs in a sudden catastrophic event.
The finding adds new evidence to the debate of whether they were cold or warm-blooded.
Really. It might sound scary, but we could learn a thing or two from from it.
The recent fast global decline of ocean health points to a level of marine die-off similar to the Paleocene-Eocene Thermal Maximum.
Well, the world didn't come to an end -- despite lots of natural disasters and no more Oprah. But all the Discovery News readers wanted to talk about was a new species of bat.
This week Discovery News readers took on the new internet trend called 'planking." But don't worry, it's not the end of the world!
If the world doesn't end tomorrow, as some claim it will, here's what we can expect.
This week we explain why you WON'T die (probably not, at least) as a result of a supervolcano eruption.
Species have been wiped out by human caused habitat loss, over-hunting, over-fishing and the spread of germs.