Celebrity look-alikes who are nearly impossible not to mistake

Celebrity look-alikes who are nearly impossible not to mistake

I'm sure you've seen a few of these before, like Katy Perry and Zooey Deschanel, but some of these comparisons you will never be able to unsee again.

A scientific study reveals that people with great physical resemblance share genetic variations, opening up new possibilities in genetics.

After 13 years of work, the completion in 2003 of the Human Genome Project by the scientific community was a milestone in the history of biology by determining that 99.9% of human DNA is identical, with only the remaining 0.1% being responsible for making each person unique. In a gross way and according to the basic principles of inheritance, each individual receives 50% of the genes of each of his or her parents, being the chance and grouping b…