Curiosity
Curiosity is a Discovery Channel documentary series that first aired on August7, 2011. Each episode is hosted by a different celebrity and focuses on a different subject in science, technology, or culture. The first episode, "Did God Create the Universe?" was hosted by Stephen Hawking and aired simultaneously on seven Discovery Communications networks: Discovery Channel, TLC, Discovery Fit & Health, Animal Planet, Science, Investigation Discovery, and Planet Green. Season one has 16 episodes.