Scientists are unraveling the mysteries of the ocean’s squishiest creatures—including one jelly that might be the oldest ...

The Atlantic Sea Nettles that are prevalent now are often small and because of their translucent coloration, can be hard to ...

Jellyfish, ancient and diverse, exhibit remarkable adaptations, from bioluminescence to immortality. These gelatinous ...

A boat owner reported seeing “millions” of jellyfish in Cardigan Bay and rough seas last weekend may have brought many closer ...

Images from a jellyfish-breeding facility in Germany showcase the luminous invertebrates' environmental challenges and ...

Another gem of Palau's archipelago, Eil Malk Island, is famous for its diverse marine life and pristine waters. The island is ...

The author-illustrator is bringing the aquatic stars of his popular early graphic novel series into a new format in This Book ...

Marine life is full of strange, beautiful, and often misunderstood creatures, but few are as bizarre and fascinating as the jellyfish. While they may look like simple blobs floating aimlessly through ...

MBARI has only observed this jelly nine times despite making thousands of dives. Trawl nets were previously used to research deep-sea organisms, but jellyfish frequently disintegrated in them.

Portuguese man-of-war spotted. In recent years, Portuguese man-of-war have repeatedly caused individual beaches in Mallorca ...

Alumnus William "Monty" Graham, the new director of the Smithsonian Environmental Research Center—one of the nation's leading ...