These fish contain a compound known as tetrodotoxin that has the potential to kill a human within an hour of consumption.

The declining Western Arctic herd and the thriving Porcupine herd use habitat with differing levels of climate change-related ...

Narrator: If there's one thing you know about puffer fish, it's that they can do this. When aggravated by a predator, they, you know, puff up. Some puffers, like the porcupine fish, become a bona ...

Ancient Native Americans living in Florida made use of lethally toxic fish for mysterious purposes ... containing an "unprecedented" number of porcupine fish and burrfish (hereafter referred ...