In 1783, John Jacob Astor set out for the United States with $25 and five flutes. Upon his death in 1848, he was the wealthiest person in the US, having amassed a fortune of at least $20,000,000, making him the third wealthiest person in American history (measuring wealth as a fraction of GDP). [more inside]
posted by davidjmcgee on Dec 20, 2011 - 27 comments

Hypercities, currently in beta, is a collaborative effort to enable users to travel forward and backward in time within major cities of the world, watching changes take place over both the short (political protests in Tehran) and long (history of the city of Rome) term. Locative technologies are pushing the same ability into smartphones: Walking Through Time (Android, iPhone) allows the user to overlay their current location with a map of the past. [more inside]
posted by Bora Horza Gobuchul on Sep 7, 2010 - 17 comments

Uneven Terrain is a series of short documentaries about urban exploration, about 10-15 minutes long each. There are six so far, about monumental ruins in New York, Centralia, the Pennsylvania town where an underground coalseam has been on fire since the 1960s, abandoned missile silos in the US and how they're being turned into homes, oil drilling in Los Angeles, the Teufelberg listening station and the abandoned bunkers under Tempelhof Airport in Berlin and pirate radio in London and on the old Redsand sea forts. Each short doc has a different presenter. All have accompanying photo galleries. [These are produced for the bootmaker Palladium, but it's pretty low-key]
posted by Kattullus on Apr 7, 2010 - 7 comments

Paul Romer: A Theory of History, with an Application - "His economic theory of history explains phenomena such as the constant improvement of the human standard of living by looking primarily at just two forms of innovative ideas: technology and rules." (previously, via) [more inside]
posted by kliuless on Jul 3, 2009 - 11 comments

The [US] National Trust for Historic Preservation has released its 21st annual list of the nation's Most Endangered Historic Places. Among them: Sumner Elementary School in Topeka, Kansas, (where Linda Brown tried to register for school, resulting in Brown vs. Board of Education); New York City's Lower East Side; California's State Parks; Philadelphia's Boyd Theatre, and several others. The previous 20 years of Most Endangered Historic Places can be found in the Archive. [more inside]
posted by Miko on May 20, 2008 - 16 comments

Best laid schemes? Back in 1945 the Bruce Plan [click on images for video footage] was a radical proposal to knock down, and then rebuild, the Victorian centre of the city of Glasgow. The city’s slums* would be cleared; new towns* would be established; Glasgow would rise again, triumphant, once again the second city of the Empire*. In 1971*, there were grand visions of the Glasgow of the future; the Glasgow of tomorrow would be a bright, shining new city, and the Clyde* would once again be something to be proud of. A fascinating film archive of the Glasgow of the 20th century. *All links contain embedded video goodness.
posted by Len on May 17, 2005 - 13 comments