Habitat loss, deforestation, the illegal wildlife trade and climate change are pushing these extraordinary species towards ...

Stocks are off to a mixed start on Wall Street. The S&P 500 edged up 0.1% in the first few minutes of trading Tuesday. The ...

Two new studies into lizard colors reveal how one species maintains its colorful diversity while others are losing their ...

Three near-identical U.S. lizards have kept their identities for millions of years in a way that researchers compare to the ...

This lizard’s physiology rewrites what we thought reptiles were capable of. Here’s the truth behind its notorious reputation, ...