A video of a giant fish devouring a live crab with a satisfying crunch is going viral online, with the clip watched more than 20 million times. The short video starts with a yellow crustacean standing ...

The boxer crab has an extraordinary method for self-defense: it wards off predators using toxic sea anemones clenched in its tiny claws. [Narrator] Beneath the waves, amongst the corals ...lives an ...

When you are diving and see this slow-moving 15-inch-long fish, look but don’t touch! The puffer-fish has a very-deadly neurotoxin in its skin that is over 1,000 times more powerful than cyanide. This ...

Pufferfish can be served for human consumption as a delicacy called fugu. It is especially popular in Japan, but you may also see it available in other countries, including Korea, China, Singapore, ...

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