“Seeing that mammoth tusk just brings the ancient world to life,” Juett said. “Now, I can’t help but imagine that huge animal ...

A hunter looking for deer on a West Texas ranch instead discovered a rare mammoth tusk, researchers say. The tusk was sitting ...

A biotech company in Texas is genetically engineering animals with qualities meant to resemble those of extinct species.

The team at genetics and biotech firm Colossal Biosciences have imbued rodents with thicker, woolly coats, golden fur and ...

The mice were created by Colossal Biosciences, which edits DNA for species conservation, and has been working to bring back ...