Curiosity is an American documentary television series that premiered on August 7, 2011, on the Discovery Channel. Each episode focuses on one question in science, technology, and society (e.g., why the RMS Titanic sank) and, for the first season, features a different celebrity host. Stephen Hawking hosted the premiere episode titled "Did God Create the Universe?", which aired simultaneously on seven Discovery Communications networks: Discovery Channel, TLC, Discovery Fit and Health, Animal Planet, Science, Investigation Discovery, and Destination America. Season one consists of 16 episodes.

Curiosity: The Questions of Our Life

The development of "Curiosity: The Questions of Our Life", was announced in September 2009. It was to answer questions and mysteries in fields like space, biology, geology, medicine, physics, technology, nature, archaeology, history, and the human mind. It was considered as a groundbreaking series for Discovery like the BBC's Planet Earth and Life. Originally, this series was to be a monthly show airing 12 one-hour episodes each year for 5 years beginning in January 2011. Dan Riskin was initially slated to host.

Curiosity.com

The website was opened in June 2011.