Two species of Desertas Island land snails were thought to have gone extinct until scientists found small remaining colonies.

From dinner at a Sedona restaurant with a stunning view to a romantic garden stroll, here's your Valentine's Day inspiration ...

Biodiversity is declining across the planet, but what about in Wisconsin, how do we measure it, and how can we stop it?

The Confederated Tribes of Siletz Indians (CTSI) has been awarded a three-year, $1.56 million grant from the National Fish ...