This wasn’t always a mystery. If you had the misfortune of being a human being more than 10,000 years ago, there’s a decent chance you were intimately aware of what a saber-tooth cat sounded like.

Carnivore fossils are extremely rare, though, in comparison to those of their prey. Prey are always more abundant than predators in a healthy ecosystem. So the probability of burial, storage and ...

Ice Age" shows how iconic ice age creatures adapted to their changing environment as temperatures rose and ice sheets started to melt.

INCREDIBLE DISCOVERY. WELL, SCIENTISTS FOUND A SABER TOOTHED CAT SKULL IN THE SOUTHWEST PART OF THE STATE. THEY SAY IT’S THE FIRST EVIDENCE THAT THE PREDATOR ONCE LIVED IN IOWA. KETV NEWSWATCH 7 SEAN ...

INCREDIBLE DISCOVERY. WELL, SCIENTISTS FOUND A SABER TOOTHED CAT SKULL IN THE SOUTHWEST PART OF THE STATE. THEY SAY IT’S THE FIRST EVIDENCE THAT THE PREDATOR ONCE LIVED IN IOWA. KETV NEWSWATCH 7 SEAN ...