St. George leaders and residents gathered to celebrate saving world-renowned dinosaur fossil quarry and the exciting ...

Scientists in Australia have uncovered an exceptional fossil—a 15-million-year-old freshwater fish—that provides new insights ...

Haridy asked museums around the country for fossil specimens from the Cambrian period ... One of those signs, at least in later fish, is the presence of dentin inside the bumps on external armor ...

Footprints from Australia show reptiles may have evolved 35 million years earlier than thought, changing the timeline of ...

Teeth are sensitive because they evolved from sensory tissue in both ancient vertebrates and ancient arthropods.

A southern Utah fossil bed once destined to be turned into the site of an electrical substation has been saved from development after the city and a paleontolog ...

"This new species of fossil is named Vaillantoonia jonasoni, so (it has) my last name, something I never would've thought possible." Alan uncovered a chimaeroid fish egg capsule specimen dating ...

A fossil from the Cambrian period ... to believe that Anatolepis was the first known fish in history. But when Haridy compared it to the other specimens she had scanned, she found that the tubules ...

Hidden beneath the seafloor around coral reefs, giant worms wait until an unlucky fish swims close enough ... us that this is a new trace fossil species,” Löwemark says. Determining exactly ...

Ever wondered why our teeth are so sensitive to pain or even just cold drinks? It might be because they first evolved for a ...