Deep in the Ecuadorian Andes, the Yanacocha Reserve is the last refuge for a tiny hummingbird teetering on the edge of extinction.

JUNO BEACH, Fla. (AP) — Cheers rose from a bundled-up crowd as a loggerhead sea turtle that survived a likely shark attack ...

Look for a ruby-throated hummingbird in eastern states in summer. See what males and females look like and learn how to feed ...

This January, ocean lovers and community scientists from across the islands and beyond are celebrating the 30th anniversary of Sanctuary Ocean Count —Hawaiian Islands Humpback Whale National Marine ...

Humpback whales are teaching each other a feeding technique called bubble netting, and it's helping a Canadian population ...

A loggerhead sea turtle has returned to the Atlantic Ocean after rehabilitation at a Florida turtle hospital. The turtle, ...