HUFFINGTON POST — Judging by what’s on the Internet, we understand why it might seem like every single guy in the world has either a beard on his face or a bun on his head (we’ve certainly given our fair share of coverage to this important subject of our time).
So with all this hair flying around, we were reminded of one of life’s great mysteries: Why are some guys’ beards a different color than the rest of their hair?
Read more at huffingtonpost.com
