You Probably Did Not Know This About Albert Einstein.

On March 14, 1879, baby Einstein emerged with a "swollen, misshapen head and a grossly overweight body," according to Denis Brian's book, Einstein: A Life. When she got a look at him later, the chunky child terrified Einstein's grandmother, who screamed, "Much too fat! Much too fat!" Thankfully, Albert would eventually grow into his body. (However, he did have trouble developing in other areas: He wouldn't start speaking until the age of 2.)