The Bali Tiger lived on the Indonesian island of Bali before its extinction. This majestic subspecies of tiger measured about 7 feet long and weighed over 200 pounds. Various prey was consumed by ...

Scientists may be a few steps closer to resurrecting a long-extinct carnivorous marsupial known as the Tasmanian tiger. Colossal Biosciences, a company known for its genetic research to "de ...

After the last known Tasmanian tiger died in captivity over 80 years ago, this marsupial predator ... [+] might be a few steps away from a return to the world of the living. The de-extinction race ...

This led to their extinction by 1960. Ancient images portray what historians believe are Barbary lions in the Roman Colosseum ...

A Dallas-based biotech company has nearly completed its reconstruction of the Tasmanian tiger just two years into its de-extinction project. The last known thylacine, commonly referred to as the ...

We can study animals from all over the world thanks to science, but what about those that no longer exist? The list of extinct mammals could go on for ages, but each animal has a unique story. With ...