Life on our home planet dates back to hundreds of millions of years before the arrival of the dinosaurs. Among the most ...

Add Yahoo as a preferred source to see more of our stories on Google. Long before whales dominated the oceans, Earth’s seas were home to a fish so massive it continues to challenge our understanding ...

Coral reefs are undoubtedly in crisis. Scientists have documented concerning coral bleaching events, dramatic declines in coral cover, fish and shark populations across the Caribbean over recent ...

Learn how an ancient fish gene was repurposed to shape the anatomy of human hands.

Ancient lungfish fossils show how early fish evolved features that eventually allowed animals to leave the water and adapt to life on land.

Brisbane, Australia (CNN) — Along a nine-mile stretch of river between two waterfalls in the Australian rainforest lives a tiny fish that’s been there for millions of years, hiding between rocks along ...

The clock is ticking for anglers eager to catch one of Michigan’s most ancient fish in Black Lake. On February 7, 2026, the ...

Chris Key was visiting the Cumberland River to fish for striped bass and walleye, but he found something much bigger. Did you know there are big, ancient fish swimming in Kentucky's water?A ...