Several U.S. states are struggling to protect their endangered reptiles from habitat loss, climate change, and human interference. From rare snakes to disappearing turtles, these reptiles face growing ...

Any tourist activity that involves getting close to their habitat can stress the animals and disrupt their natural behavior.

“He released a shimmering trail of tiny microbubbles from his plumage, coating himself with a lubricating layer of air to cut ...

If you are heading north on Highway 99, watch for slippery sections between Lil'wat Pl. and the end of Highway 99 for 121 km in Lillooet. There's compact snow.

To tackle a backlog in toxicity testing, US federal scientists are modernizing programs with high-throughput assays and AI.