then and now
From Solomon Northrup's jail to Hawaii's first Christian church, check out these endangered landmarks before they disappear.
From Solomon Northrup's jail to Hawaii's first Christian church, the National Trust for Historic Preservation has released this year's list of America's 11 most endangered historic places:
On July 20, 1969, Neil Armstrong became the first man to set foot on the moon. In honor of the 45th anniversary of the moon landing, take a look at past and future missions as well as video footage.