And the voice of Mickey Mouse and the voice of Minnie Mouse got married in real life...
Wayne Allwine and Russi Taylor.
Image by Stephen Shugerman/Getty Images
10. A group of flamingos is called a flamboyance.
Image by Fernando Camino/Cover/Getty Images
17. A chemical called oxytocin is released when people cuddle, helping to heal physical wounds.
Source: Chrissy Wainwright/Creative Commons / via: wainwright
18. Cows have best friends.
According to scientists at Northampton University, cows have BFFs and are stressed out when away from them.