Pinterest Facebook Twitter Email Invention of Anesthesia 03:09 Learn how laughing gas came to be used in medical and dental practice. From: Mysteries at the Museum and Chowchilla Kidnapping and Texas City Disaster Similar Topics: History Travel's Best Related Videos Manhattan Water Company 02:27 Inside Cathedral Architecture 02:21 Ellis Island Museum 02:17 Aircraft Restoration Maverick 02:04 The Mad Bomber 02:52 Equitable Building Fire 03:06 Black Tom Island Explosion 02:33 New York's Sand Hogs 02:33 More Videos The World's Largest Cathedral 03:53 Art for Freedom 02:00 Jack the Ripper in NY? 02:39 The Invention of Chewing Gum 03:02 An Unwitting Assassin 03:42 America's Biggest Drug Busts 03:14 A Titanic Love Story 03:32 Love Canal 03:47 A Murderous Heiress 02:45 Counterfeit Currency 03:41 USS Intrepid: Floating Museum 02:25 The Coney Island Sideshow 02:21 Small Coupon, Huge Fraud 04:20 The Murder of Dr. Burdell 03:03 The Race to the Heavens 03:13 A Deadly Maritime Tragedy 02:44 We Recommend Creepy, Crazy, Cool: 11 of the World’s Most Fascinating Abandoned Destinations 11 Photos Historic US Ghosts Ghost Adventures: Snug Harbor 13 Photos National Park Sites Near NYC 13 Photos Best Historic Walking Tours in New York New York: TV and Movie Tour
