Zoopark Zájezd near Kladno reports a rare success: eight endangered green chameleons from Madagascar have hatched. It’s the ...

Can you imagine living your life with a nose like the one on this rosette-nosed chameleon? While scientists aren’t sure why it evolved this unusual structure, many distinctive ornaments like this are ...

Chameleons can rocket their tongues at prey in a blur, frogs can slam sticky tongues onto insects with forces several times their own body weight, and hummingbirds seem to sip nectar with impossible ...