Scientists estimate there are about 4,000 species of native bees in the U.S.—and they’re both cooler and ecologically more ...

Colossal Biosciences claims it has revived an extinct species, but scientists outside the company are skeptical.

Is the birth of Romulus, Romulus and Calisi the first case of de-extinction? Read what scientists say about the news that has ...

The dire wolf once roamed an American range that extended as far south as Venezuela and as far north as Canada, but not a ...

Inspired by an ancient Rwandan practice, Kwita Izina honours each button-cute baby gorilla born in Volcanoes National Park ...

Colossal, a genetics startup, has birthed three pups that contain ancient DNA retrieved from the remains of the animal’s ...

An all-timer video game gets a wacky adaption, Ryan Coogler makes a vampire flick and a new fantasy puts practical effects back in the spotlight ...

Friday, the zoo's new female American Red Wolf, Ajana, could be seen for the first time in her new habitat after arriving Thursday night from the Sioux Falls Zoo in South Dakota.

An endangered giant tortoise has become the oldest first-time mom of her species after having her first ... region, and the world," Jo-Elle Mogerman, the president and CEO of Philadelphia Zoo ...

In a world that does not need a valid reason anymore to divide and separate, it is puzzling to see acts of unity bringing ...