We've collected the history of the nude, from sculpture to oil paintings, and from cam-chat to Snapchat. But more importantly, we're diving into why, through history, we're prepared to send nudes in whatever form we can.

On Dec. 6, 1865, the 13th Amendment to the U.S. Constitution, abolishing slavery, was ratified as Georgia became the 27th state to endorse it. In 1907, at least 361 men and boys died in a coal mine explosion in Monongah, West Virginia; it was the worst mining disaster in U.S. history.

Like most Americans, Christine Kuehn always mourned the tragedy at Pearl Harbor, haunted by the some 2,400 souls who perished in the stunning Dec. 7, 1941, attack. She even made the hallowed site a priority during her 1989 Hawaiian honeymoon,

What's better than holiday hot chocolate? If just thinking about it makes you feel all warm and fuzzy, well – that’s by design. Chocolate's big history sweeps across the globe, and today we’re going on that journey: from the pre–Columbus Americas,

On Dec. 7, 1941, the Empire of Japan launched an air raid on the U.S. Navy base at Pearl Harbor in Hawaii, killing more than 2,300 Americans. The United States declared war against Japan the following day. In 1787, Delaware became the first state to ratify the U.S. Constitution.

An annual strategy document, which has described threats from China to Russia, directs some of its harshest language at NATO allies.

The Phillies played the first game in their inaugural season on May 1, 1883. A lot has happened since then. I’ve been covering the Phillies since 2003, so I’ve seen a few things -- but I’ve also missed most of it.

The controversy about Zach Bryan's latest song taps into a half century of political realignment and country's evolution.