10 Extremely Rare But Interesting Body Features

6 Photic Sneeze Reflex

This unusual condition involves uncontrollable sneezing in response to bright lights. it’s not well understood why it occurs, but around 18-35% of the population suffers from it. How about you? Does the sun cause you to sneeze?

5 Short Sleepers

Photo by Maria Jesus Errazuriz on Unsplash

A small percentage of the population possesses a gene that permits them to wish far less sleep than the typical person. longer for late-night video games, eh? The affected gene is understood as BHLHE41 and former UK Prime Minister Thatcher was one such one that had it.

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