In a study appearing in Fossil Record, researchers Martin Ebert and Martina Kölbl-Ebert analyzed the remains of a unique ...

Did you know that some creatures from the age of dinosaurs are still alive today? Yep, there are sea monsters and other ...

The Great Oxygenation Event marked a massive transition in life on Earth, when oxygen became plentiful and organisms suddenly had to adapt. Current conditions in Japanese hot springs give clues as to ...

Teeth first evolved as sensory organs, not for chewing, according to a new analysis of animal fossils. The first tooth-like structures seem to have been sensitive nodules on the skin of early fish ...

Chris Key was visiting the Cumberland River to fish for striped bass and walleye, but he found something much bigger. Chris Key was visiting the Cumberland River to fish for striped bass and walleye, ...

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 ...