By Liz Kimbrough A transparent goby fish drifted through the darkness, its skeleton visible through paper-thin skin. Nearby, ...

From a mega-nest of turtles and orcas using tools, to deep-sea sharks and 40,000-year-old mammoths, 2025 delivered some of ...

Scaly sailors may have made a record-setting oceanic voyage. Tens of millions of years ago, iguanas in North America floated across the Pacific Ocean. Clinging to vegetation washed into the sea, they ...

This secretive native of both sides of the Caribbean—from Belize to the British Virgin Islands—hides out on ledges and in caves of reefs up to 140 feet below the surface of the sea. Although not being ...