Texas horned lizards' bloody defense tactic can travel up to five feet! Here’s how these remarkable lizards survive against predators.

"By examining thousands of single-nucleotide polymorphisms distributed across the genomes, we will be able to tell once and for all if Dixon's whiptail is a different species," said Corey Roelke, a ...

A Texas representative wants to remove a rare lizard from the endangered species list, which would pave the way for oil and gas companies to once again plant ground in restricted parts of the Permian ...

When my grandson Parker was 11 years old, he called me from a coastal island with exciting news. Problem was I took the call outside a restaurant with people jabbering and at a spot where I had a ...

An extremely rare, possibly endangered lizard could be living in the Chinati Mountains of West Texas. Biologists from the ...