One hundred and fifty million years ago, dinosaurs ruled the land, but the oceans were dominated by a mysterious sea monster. Meet the pliosaur, the Tyrannosaurus rex of the seas! Now, a giant skull ...

When fossil collectors Robert Sinibaldi and Joseph Branin went for a regular dive in the Steinhatchee River on Florida, back ...

A 10-week-old puppy given the name “Sweetpea” is making “miraculous strides” after enduring severe abuse, according to the ...

A biotech company made history with the birth of three genetically engineered wolves: What we know about these prehistoric ...

A Texas-based genetics company says the long-extinct dire wolf is back. Some critics say that's not quite true.

The biggest dire wolf would have paled in comparison to Epicyon haydeni, the largest canine to ever walk the Earth!

The dire wolf was one of the most formidable predators in the Americas during the last Ice Age, possessing a body more stout ...

Colossal Biosciences revealed its small pack of genetically modified dire wolves. The company's "de-extinction" plans include ...

Three genetically engineered wolves that may resemble extinct dire wolves are trotting, sleeping and howling in an ...

On Monday, the “de-extinction” startup Colossal Biosciences announced its most ambitious results to date: the dire wolf.

Colossal Biosciences says it used novel gene-editing technology to alter gray wolf DNA to breed the animals. Dire wolves ...