Snakes have lost the gene that encodes ghrelin, a hormone that helps regulate hunger in many vertebrates, according to a new study.

Fossil reveals that a giant python over 4 meters long once lived in Taiwan. The discovery rewrites the island's natural history.

Wildfires rage, yet many snakes slither on. Here’s how ancient survival tricks may be helping reptiles outlast climate-driven megafires. Wildfires are intensifying globally. They’re becoming hotter, ...