Nearly a dozen miles off the California coast on a foggy October morning, a crane lifts a boxy yellow robot off the deck of the research vessel Rachel Carson and lowers it into Monterey Bay’s choppy ...

The species superficially resembles a jellyfish, but is actually a siphonophore, an animal made up of a colony of organisms working together. Universiti Malaysia Terengganu (UMT) Faculty of ...

The Man o’ War is a siphonophore species, a group of animals that are closely related to jellyfish. The name of man-of-war refers to the way they move in the ocean. They have a kind of gelatinous sail ...