There are deadly, poisonous snakes — and then there is the fer-de-lance. On Sunday’s season finale of “Naked and Afraid, ” entitled “Pick Your Poison,” search and rescue expert Anthony and ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. There are many dangerous reptiles in North, South and ...

Kiwi conservationist Pete Bethune was rescued by coworkers and Costa Rican authorities after being bitten by a fer-de-lance in Golfito on Saturday. The New Zealander, founder of the environmental ...