A newly discovered prehistoric mammal may hold clues to how life survived the dinosaur-killing extinction. The tiny species, ...

At first, it looked like a clean hookup, but this fish is known for being one of the hardest to land for a reason. Its mouth is so tough that hooks don’t always hold, and every violent shake makes ...

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Between 50,000 and 10,000 years ago, many of the world's largest mammals disappeared. Picture creatures like saber-toothed ...

The kraken: a giant squid or octopus of myth, seems to have swam in the Cretaceous oceans, a Japanese study shows.

The discovery of an ancient snake fossil has changed the way that scientists view the evolution of snakes. About one hundred ...

Learn about an ichthyosaur found in Germany that is now the youngest fossil found in its genus, and shows a remarkable story ...

"I saw the news about the [whale] yesterday from a friend at around 3 p.m. because we're in [the] big whale sighting group ...

The evolutionary case for eating meat is etched into human anatomy — but so is the case against it. The science deserves more ...