A rare fish, the Totoaba, faces extinction due to illegal fishing for its valuable swim bladder, called fish maw. This practice also endangers the Vaquita, a marine mammal. The black market for fish ...

Swim bladder disease is a very common health condition that affects many types of fish. In short, it makes it difficult for the fish to maintain buoyancy because of a compromised swim bladder. They ...

Hydrogels, which are soft materials formed by crosslinking polymers, could have a variety of medical applications. In research published in Advanced Science, investigators developed an injectable ...

Hydrogels, which are soft materials formed by cross-linking polymers, could have a variety of medical applications. In research published in Advanced Science, investigators developed an injectable ...

Hydrogels, which are soft materials formed by crosslinking polymers, could have a variety of medical applications. In research published in Advanced Science, investigators developed an injectable ...

GUANGZHOU - A total of 11 people have been prosecuted in South China's Guangdong province for smuggling fish swim bladders worth more than 800 million yuan ($119 million). According to the Guangdong ...

It has long been believed that the lungs of land vertebrates like us humans evolved from "swim bladders" -- gas-filled sacs in bony fish that help them adjust their depth. However, newly published ...