Found floating in the shallow waters off the coast of Nagasaki and Yamaguchi Prefectures, researchers from Fukuyama University collected samples of the jellyfish and hauled them back to the aquarium.

The state has expanded a fishing closure for shrimp in Southeast Alaska to protect the species. Shrimping is now closed to all harvesters through April 30.

In the canals, marshes, and swamps of the Florida Everglades, invasive fish are silently slipping into new waterways. Among them are the Asian swamp eel and the bullseye snakehead, two air-breathing ...

There are only a few hundred black-footed ferrets still living in the Western United States. But scientists have been able to clone ferrets from genetic specimens collected in the 1980s. Here & Now’s ...