Honey Badgers Survive Snake Bites That Kill Humans — A Biologist Explains How
Honey badgers possess unique molecular adaptations that grant them remarkable resistance to snake venom, particularly the neurotoxins used by cobras. These adaptations involve mutations in the nicotinic acetylcholine receptor, which is the primary target of these toxins. By altering the structure of this receptor, honey badgers make it significantly harder for venom to bind and disrupt nerve signals, allowing them to survive encounters that would be fatal to humans. This evolutionary trait is a result of their diet, which frequently includes venomous snakes, and is an example of convergent evolution, as other unrelated species have developed similar defenses. AI
