North American river otters (Lontra canadensis) are permanent residents of the Green-Duwamish River in Seattle. This one was spotted during a bike ride this morning.

A WILDLIFE photographer said a baby hare he caught on camera was among his rarest sightings to date. Simon Booker, 62, got to ...

Some animals matter so much to their ecosystems that losing them is like removing the keystone from an arch—the entire ...

Their extraordinary senses reveal that our human perception is not the definitive lens on reality, but merely one narrow interpretation. We learn that the world is far richer, filled with layers of ...

A wildlife lover in Monterey, California, melted hearts around the world when she shared an adorable video of a baby sea otter learning to float on its own. What happened next is a sad reminder of how ...

If sea levels rose by 10 feet, California's coastline would be considerably impacted, a projection map by the National Oceanic and Atmospheric Administration (NOAA) shows. Loftis said that the ...

Southern sea otters living along California’s coast are struggling in warmer seas, with new threats and changing food sources. They, like the other two sea otter subspecies, are classified as ...

Ukraine is under intense pressure on the battlefield and at the negotiating table, but underwater it appears to be a growing threat to Russia. New satellite imagery shows damage to a Russian naval ...

Underwater autonomous vessels and robots could play a substantial role in defense operations, but submersibles have historically had trouble communicating across large distances unless they rose to ...

Florida's coastal landscape would dramatically change if sea levels rise over a certain level, a projection map by the National Oceanic and Atmospheric Administration (NOAA) shows. The map reveals how ...

Ukraine's security services have released video of what they said was an underwater drone attack on a Russian submarine moored at the Black Sea port of Novorossiysk. Russia countered with its own ...