Scientists have discovered a pristine fossil of a mummified saber-toothed kitten that had been frozen in the Russian tundra for about 37,000 years. The carcass of a large cub estimated to be about ...

Scientists exploring the Arctic were in for a surprise after discovering a perfectly preserved saber-toothed kitten. The kitten has been mummified in the permafrost for 37,000 years ago, according ...