10 Bite-Sized Facts About Shark Week

(via Mental Floss)  Summer television changed forever in 1988, when Shark Week made its Discovery Channel debut. This week it’s back, for its 30th annual edition, with a host of new specials and guest stars like Shaquille O’Neal, Ronda Rousey, Aaron Rodgers, Rob Gronkowski, and Lindsey Vonn. Take a bite out of these 10 facts about Shark Week.