Like other puffer fish, the grass puffer accumulates the neurotoxin TTX to discourage would-be predators. However, grass puffers also accumulate a non-toxic analog of TTX called 5,6,11-trideoxyTTX ...

Like other puffer fish, the grass puffer accumulates the neurotoxin TTX to discourage would-be predators. However, grass puffers also accumulate a non-toxic analog of TTX called 5,6,11-trideoxyTTX ...

An 83-year-old woman has died after eating a puffer fish in Johor, Malaysia. The incident took place on March 25 and her husband, 84, is still recovering in the ICU after dining on the delicacy.