Divers have spent decades exploring Greece's ancient Antikythera wreck. The latest expedition found relics and retrieved ...

Yara Haridy, an evolutionary biologist at the University of Chicago, likes to stun people by telling them that our skeletons evolved from a jawless fish. "Much of what we have today has been ...

By Ashley Strickland, CNN (CNN) — The sensitive interior of human teeth might have originated from a seemingly unlikely place: sensory tissue in fish that were swimming in Earth’s oceans 465 ...

Bumps on ancient, armored fish may have given rise to teeth in animals, study finds. By CNN Newsource. Published May 21, 2025 12:14 PM . By Ashley Strickland, CNN (CNN) — The sensitive ...

The sometimes uncomfortable sensations we feel in our teeth may be an evolutionary holdover from the scaly exteriors of ancient armored fish. Search Query Show Search. News.