Turtles with shell-cracking jaws were far more likely to survive extinction due to their ability to be sustained on a restricted diet.

Add Yahoo as a preferred source to see more of our stories on Google. An artist's reconstruction shows the stem-turtle Pappochelys in this image released to Reuters on June 23, 2015. REUTERS/Rainer ...

Of the modern turtle’s many distinct features, nothing stands out more than its iconic shell. But paleontologists have discovered a 228 million-year-old fossilized turtle that is not only missing its ...

Paleobiologists from the University of Zurich have discovered exceptional specimens in Venezuela and Colombia of an extinct giant freshwater turtle called Stupendemys. The carapace of this turtle, ...

Where do turtles belong on the evolutionary tree? For decades, the mystery has proven as tough to crack as the creatures’ shells. With their body armor and retractable heads, turtles are such unique ...

There are a couple of key features that make a turtle a turtle: its shell, for one, but also its toothless beak. A newly-discovered fossil turtle that lived 228 million years ago is shedding light on ...

Grist is a nonprofit, independent media organization dedicated to telling stories of climate solutions and a just future. A new study found trace amounts of nuclear waste in sea turtles in the ...

142 dead turtles. Smashed shells. A 20-year researcher had never seen anything like it - until now.

Paleobiologists have discovered exceptional specimens in Venezuela and Colombia of an extinct giant freshwater turtle called Stupendemys. The carapace of this turtle, which is the largest ever known, ...

The tropical region of South America is one of the world's hot spots when it comes to animal diversity. The region's extinct fauna is unique, as documented by fossils of giant rodents and crocodylians ...