Small, translucent creatures — known as sea cherubs — are washing up along Oregon beaches, and more sightings are occurring in 2025 than usual, according to Seaside Aquarium.
Sea cherubs, or Cliopsis krohni, are about the size of a nickel and can take down prey that is triple their size.
A British submarine drove a Russian 'spy ship' out of UK waters in a dramatic confrontation over critical undersea cables.
Axial Seamount is a young, 30 million-year-old undersea volcano in the Pacific Ocean off the U.S. coast, and it’s expected to ...