Bizarre Mysteries That Remain Unsolved to This Day

The Phoenix Lights

On March 13, 1997, the people of Phoenix, Arizona saw something that remains unexplained to this day. That night, bizarre lights appeared overhead in a V-formation that silently moved overhead and occasionally stopped to hover over one location. It was allegedly the size of several football fields. Even Kurt Russell admitted to having witnessed the strange phenomenon in real life.

The More You Know

There's only one country in the world that doesn't use the metric system.
The wolf's jaw can exert 1500 pounds of pressure per square inch, twice the jaw pressure of a German Shepherd. Wolves can crush large bones in just a few bites.
The United States defense budget of $698 billion is more than the next seventeen nations combined.
You can major in wine at Cornell University.

Post originally appeared on Upbeat News.