As the nation's 250th birthday approaches, you can journey through the past with this historic bar crawl guide.
A U.S. Navy F/A-18 Super Hornet accelerates from a dead stop to flight speed in a matter of seconds, propelled by a steam catapult on the deck of an aircraft carrier. That violent burst of energy, ...
In 1912, Theodore Roosevelt was shot in the chest moments before giving a speech. Instead of leaving, he stayed on stage and spoke for 84 minutes, shocking the crowd.