Bizarre Mysteries That Remain Unsolved to This Day

The Disappearance of Jimmy Hoffa

It's not entirely unlikely that someone like Jimmy Hoffa—an infamous labor leader and Teamster president who went to prison for a litany of unsavory reasons—would be murdered. Despite this, Hoffa's body was never found. The only evidence of Hoffa's murder was a strand of hair that matched his DNA in the backseat of a car. Even his own daughter said, "It would be a comfort to find his body, but I don't think we will."

The More You Know

Lightning can heat the air it passes through to 50,000 degrees.
A group of bunnies is called a "fluffle."
The 442nd Infantry Regiment, a largely Japanese American unit that served during WWII, did so while their families were held in internment camps. Their motto was "Go for Broke" and they were the most decorated unit in U.S. military history.
The Netherlands has the tallest population.

Post originally appeared on Upbeat News.