Ubiquitous Blue Mailbox Patent
The quintessential blue mailbox is an invention that’s pretty much remained the same for more than a century. The design for the metal box with four legs and a slot to keep mail safe from the weather and thieves was patented October 27, 1891.
Laika, the Canine Space Pioneer
"This dog may well be the forerunner that points the way to journeys to the moon." Before man ... more
Chicago World's Fair
The Chicago World’s Fair became a symbol of “hope in the future” during the Great Depression. ... more
