Treehopper insects are some of nature’s most peculiar creations. With spiny helmets, ball-like bumps, and trident-shaped structures growing from their backs, they’ve fascinated scientists for decades.

BODY BIZARRE features stories of people living with the most mysterious and incredible medical anomalies, focusing on their total transformation of mind, body, and soul while undergoing treatment.

Add Yahoo as a preferred source to see more of our stories on Google. Reddit user Prestigious_Shape888 recently asked people to share the weird things their bodies do that they don't understand. From ...

No, they're not vampires, but people with a mutation of the DEC2 gene can fall short on sleep yet feel fine. For the 1 percent of the population with this mutation, around six hours a night is fine—an ...