A stunning yet mysterious jellyfish was spotted in an unexplored seamount in American Samoa.
Thousands of blue blubber jellyfish known also as jelly blubber were spotted on the Australian beach.
A new study shows that lobster larvae, the size of an adult's thumb, can eat a full Japanese sea nettle jellyfish without being killed by its venomous stung.
Australian photographer captures amazing photo of confused fish inside a jelly.
New species of jellyfishes found in Mariana Trench.
A deepwater expedition led scientists to new tiny hydromedusa jellyfish that look like living lava lamps, 3,700 meters in the water.
A stunning jellyfish was captured on video by scientists, who were researching in the depths of Mariana Trench in the Pacific Ocean.
A parasite may actually be micro jellyfish. Scientists have made a new discovery that may redefine how scientists interpret what it means to be an animal.
In a recent study, researchers found that marine invasive species such as jellyfish and algae are benefiting from rising carbon dioxide levels in the ocean. These invasive species are inhabiting new areas of the planet, where they are destroying ecosystems.
Jellyfish use a somewhat surprising technique to swim, and now researchers are learning a bit more about it.
Injured jellyfish have a remarkable way to self-repair themselves. Scientists have taken a closer look at jellyfish and have found that they actually reorganize their existing anatomy in order to regain symmetry after being injured.