Fish maw — the swim bladder of a fish — is one of the most expensive dried-seafood products in the world. A Chinese delicacy, it can fetch $450 to $1,000 per kilogram. It’s often viewed as a symbol of ...

Customs officials in Arizona have conducted their second largest seizure to date of a haul of endangered fish organs, known colloquially as the "cocaine of the sea." Enforcement officers estimate that ...

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 ...

A video about a 23-year-old goldfish struggling to swim has gone viral on TikTok, where it had received 5.5 million views at the time of writing. In a clip shared by TikToker Aidan Cramer ...

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 ...

U.S. Customs and Border Protection made an unusual seizure of 242 pounds of Totoaba swim bladders with an estimated value of $2.7 million. The Center for Biological Diversity is advocating for better ...

(CNN) — US Customs and Border Protection officers in Arizona have seized 242 pounds of swim bladders – the organ that helps fish control their buoyancy – that came from the endangered Totoaba fish, ...