m.livescience.com

NY7J TIL that according to a 15 year study, bras actually make breasts sag more than not wearing a bra
608Y TIL: Despite their necessity in modern medicine, scientists aren’t sure exactly how anesthetics work.
10XD TIL zippers are the most common cause of penile injuries. Zipper-related genital injuries send roughly 1,700 men to the ER each year