Sharks, skates and catfish also have tooth-like structures called denticles that make their skin feel like sandpaper. When Haridy studied the tissues of her catfish, she saw that the denticles were ...

New research shows that dentine, the inner layer of teeth that transmits sensory information to nerves inside the pulp, first evolved as sensory tissue in the armored exoskeletons of ancient fish.

Eco anxiety is very real, so we share this year's most uplifting stories to prove there’s hope for our climate.View on ...

A new genus of sea monster has just been officially identified, and it’s a palaeontological weirdo. The new species has been ...

Hundreds of millions of years ago, fish had sensory features on their exoskeletons that contained dentine, the material that makes our teeth sensitive today ...

The lawsuit seeks to reverse a key permit for the NEXT Renewable Fuels refinery along the Columbia River over concerns it ...

The Public Service Commission’s mission statement says that it is supposed to ensure that Georgians have safe, reliable, and ...

President Bola Tinubu has given fresh assurances that Nigeria is on the path to recovery and the nation’s economy will get better. Speaking on Thursday at... The Senate President, Godswill Akpabio, ...