For all those shark fans out there, this week is Shark Week on the Discovery Channel. I was so enthralled with it last night that I knew I had to tell me readers. I watched scientists prove for the first time that Great Whites hunt at both dusk and when it's completely dark outside. Then, I saw a reenactment of the events that the movie Jaws was based on, which actually happened in 1916 instead of during the '70s. Check out the schedule to see what's on tonight and for the rest of this week's tribute to this dangerous, but ever-so-interesting underwater creature.