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 and 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 Planet Green. Season one consists of 16 episodes.
You can now watch Curiosity online on the following streaming providers in the United States.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Did God Create the Universe? | 2011-08-07 | 60 min |
| Season 1 | Episode 2 | Alien Invasion: Are We Ready? | 2011-08-14 | 60 min |
| Season 1 | Episode 3 | Why Is Sex Fun? | 2011-08-21 | 60 min |
| Season 1 | Episode 4 | What Sank Titanic? | 2011-08-28 | 60 min |
| Season 1 | Episode 5 | Parallel Universes: Are They Real? | 2011-09-04 | 60 min |
| Season 1 | Episode 6 | What's Beneath America? | 2011-09-11 | 60 min |
| Season 1 | Episode 7 | How Will the World End? | 2011-09-18 | 60 min |
| Season 1 | Episode 8 | Atlantis Uncovered | 2011-09-25 | 60 min |
| Season 1 | Episode 9 | I, Caveman - Back to the Stone Age (1) | 2011-10-02 | 60 min |
| Season 1 | Episode 10 | I, Caveman - The Great Hunt (2) | 2011-10-02 | 60 min |
| Season 1 | Episode 11 | Egypt: What Lies Beneath | 2011-10-09 | 60 min |
| Season 1 | Episode 12 | Can You Live Forever? | 2011-10-16 | 60 min |
| Season 1 | Episode 13 | World's Dirtiest Man | 2011-10-23 | 60 min |
| Season 1 | Episode 14 | How Evil Are You? | 2011-10-30 | 60 min |
| Season 1 | Episode 15 | Life Before Birth | 2011-11-06 | 60 min |
| Season 1 | Episode 16 | What's America Worth? | 2011-11-13 | 60 min |
| Season 1 | Episode 17 | Your Body on Drugs | 2011-11-20 | 60 min |
| Season 2 | Episode 1 | Plane Crash | 2012-10-07 | 60 min |
| Season 2 | Episode 2 | The Devil's Triangle | 2012-10-14 | 60 min |
| Season 2 | Episode 3 | I Was Mummified | 2012-10-21 | 60 min |
| Season 2 | Episode 4 | Brainwashed | 2012-10-28 | 60 min |
| Season 2 | Episode 5 | Battlefield Cell | 2012-11-04 | 60 min |
| Season 2 | Episode 6 | Sex in America | 2012-11-11 | 60 min |
| Season 2 | Episode 7 | Megastorm | 2012-11-18 | 60 min |
| Season 2 | Episode 8 | Mankind Rising | 2012-11-25 | 60 min |
| Season 2 | Episode 9 | Volcano Time Bomb | 2012-12-09 | 60 min |
| Season 2 | Episode 10 | What Destroyed the Hindenburg? | 2012-12-16 | 60 min |
| Season 2 | Episode 11 | X-Ray: Yellowstone | 2012-12-23 | 60 min |
| Season 2 | Episode 12 | Sun Storm | 2012-12-30 | 60 min |
| Season 2 | Episode 13 | Monster Squid: The Giant is Real | 2013-01-27 | 60 min |
