Tiny lizard skeleton found in quarry near Bristol is oldest on record
It's at least 205 million years old and shifts the origin of the whole lizard-snake group back by 35 million years. | ITV ...
Howard Hughes Medical Institute27d
Skeleton of a Snake
Love them or hate them, snakes are biologically fascinating. This image shows the skeleton of a corn snake. Its flexible spine and jaws allow it to eat animals like mice and rats that you would never ...