Lizards have special superpowers. Birds and mammals can regenerate skin and feathers and evolved from the same ancestor as lizards, which can regenerate entire structures such as their tails.

Did you know there are over 7 thousand species of lizards on planet earth? Jesse Rothacker from Forgotten Animal Rescue shows of a few species that would make good pets. First we start with chameleons ...

Lizards have special superpowers. Birds and mammals can regenerate skin and feathers and evolved from the same ancestor as lizards, which can regenerate entire structures such as their tails.

Researchers have sequenced the complete genetic code -- the genome -- of several vertebrate species from Panama. They found that changes in genes involved in the interbrain (the site of the pineal ...