https://www.dekut.com/Entertainment/a-beginners-guide-to-shark-week-%E2%80%93-a-bloody-american-tradition/ Courtesy of the Discovery Channel, the longest-running cable event returns to US television on Sunday – so here's a primer Thrashing limbs, bloodied ocean and the shell-crushing teeth of the most-feared creature in the sea: this my friends, is Shark Week. Broadcast annually for a quarter-century, the shockingly educational and often voyeuristic week of shark-oriented programming has dominated American airwaves each summer, courtesy of the Discovery Channel. Sat, 11 Aug 2012 18:23:28 UTC en