Quick Take Sudan, the last male northern white rhino, died, underscoring extinction and the emotional toll on caretakers.

"Your scientists were so preoccupied with whether they could, they didn't stop to think if they should," said Jeff Goldblum's character Dr Ian Malcolm in the 1993 blockbuster "Jurassic Park". People ...

In a scientific breakthrough that could forever change how humans interact with our planet, Colossal Biosciences said it has brought back an extinct animal that last walked the Earth roughly 10,000 ...

In a scientific breakthrough that could forever change how humans interact with our planet, Colossal Biosciences said it has brought back an extinct animal that last walked the Earth roughly 10,000 ...