An essential primer detailing how overuse, megadrought and climate change are threatening the Colorado River's dwindling water supply throughout the West and Mexico.
A whirlwind tour of 10 engineering feats that made our civilization possible: from the Erie Canal and Eads Bridge, to the Holland Tunnel and Hoover Dam. Find out which 10 modern marvels made the list!
See those who scoffed at the laws of nature and defied the naysayers in "10 Modern Marvels that Changed America" Oct. 23 at 9 pm woub.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from woub.org Daily Mail and Mail on Sunday newspapers.