More than 2,000 years after an artist in ancient China picked up a brush and a clam shell, researchers are getting the first glimpse at what they actually painted. Clams were eaten by people of the ...

Add Yahoo as a preferred source to see more of our stories on Google. Shell integration typically involves 50 to 60 individual bones fusing into a permanent structural cage. The carapace creates a ...

Every collection needs a "gotta have it" bucket list. Stamps. Coins. Baseball cards. Comic books. Movie posters. Yes, even ...

Shell integration typically involves 50 to 60 individual bones fusing into a permanent structural cage. The carapace creates a mechanical constraint that prevents the chest from expanding during ...

Cartoons often suggest turtles wear shells like removable armor. Those stories show turtles stepping out, swapping shells, or treating them like clothing. Biology disagrees. A turtle shell is not an ...