From the waters we creatures of the land emerged. Some animals, like whales, returned to it. Others, like frogs, never truly let go of their watery origins, and even now we're still discovering clever ways in which terrestrial creatures can find refuge within this soothing liquid medium.
These Adorable Lizards Figured Out a Genius Way to Breathe Underwater
These Adorable Lizards Figured Out a Genius Way to Breathe Underwater