A recent scientific study takes a look at the intriguing ability of male Japanese pufferfish. The incredible fish utilize a fascinating mating ritual that involves engineering complex designs in the ...

Add Yahoo as a preferred source to see more of our stories on Google. Pufferfish can inflate up to three times their normal size by rapidly swallowing water to appear larger and deter predators.

Pufferfish may be used as comic relief in cartoons, swelling to three times their size when scared. But pufferfish are deadly. The poison in a single pufferfish can kill up to 30 humans. Yet in some ...

Pufferfish are among the most intriguing aquatic creatures and the prized jewels of any aquarium. It’s easy to see why; these striking fish are super intelligent, interactive, and form a deep bond ...