These 30 Remarkable Body Features Are Very Rare…and Fascinating

I hope you’re all ears for this next one. 


Take a good look at the space where your ear is attached to your head.

Notice anything interesting?

5 percent of people have a tiny hole near their ear.

Back when living things had gills, the preauricular sinus was common.

But just like that tendon from when people climbed trees,  the trait has pretty much disappeared over time.