A 260 million-year-old fossil has been determined to be the oldest ancestor of turtles found to date, revealing something about the reptile's mysterious past. Michelle Starr is CNET's science editor, ...

When it comes to animals with iconic features, the turtle is high on the list. Deer have horns, kangaroos have pouches, humans have existential dread, and turtles have shells... right? Apparently that ...

Long, long ago, in a time so far in the past it preceded the dinosaurs and the continents, lived a tiny creature named “grandfather turtle.” It had many of the qualities of the turtles we know and ...

The fossilized remains of a bizarre-looking reptile are giving scientists new insights into how turtles got their distinctive shells. Some 240 million years ago, this early turtle-like creature lived ...

If you were crossing the U.S. 98 Causeway over Mobile Bay yesterday afternoon, you might have caught sight of a man, tall and bearded, running down the side of the highway carrying a giant turtle. I ...

Some lump anything with an outside shell into the turtle category when in fact there are distinct differences between turtles and tortoises. Both are reptiles but turtles live in the water and the ...