Bizarre deep-sea creatures known as comb jellies can fuse together when they are injured, creating a single massive ...

Scientists have spotted for the first time two deep-sea ... say. Comb jellies are gelatinous animals related to jellyfish ...

Bloody-belly comb jellies are distinguished by their red stomachs. The intriguing red color of this jelly serves multiple purposes related to its survival and adaptation. In the deep-sea ...

A 520-million-year-old fossil resembling a flower is the great ancestor of modern-day comb jellies, jellyfish-like sea creatures that cast a rainbow-like effect as they propel their way through ocean ...