Abraham Lincoln's Second Inaugural Address was truly prophetic—it revealed the spiritual meaning of the Civil War.

The decade’s most famous political compromise, the Missouri Compromise of 1820, admitted Missouri as a slave state and Maine ...

John Steuart Curry's "Tragic Prelude." In October 1859, a small town at the junction of two rivers became the focal point of ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: Getty Images As more plastic waste is being released into the environment, microplastics in drinking water and food ...