A moment of raw emotion from President Joe Biden as he speaks about a personal issue during a public address.

Learn about email, its history, and how it works, including sending, receiving, and managing electronic messages.

Learn how crypto trading bots use algorithms to automate buying and selling of cryptocurrencies, and explore their benefits and risks.

Meet the 10 kids who formed a team called 'Hell's Legion' and discover their unique story.

Watch as a medical doctor takes a break from the hospital to pursue their passion for racing, getting behind the wheel of a high-speed car.

Watch as Neil Armstrong moves around on the lunar surface during the historic Apollo 11 mission in 1969.

A scene from the 1990 comedy film 'Kindergarten Cop' where Arnold Schwarzenegger's character punches a pig.