Watch as a talented breakdancer showcases his skills while balancing a glass of water on his head, without spilling a drop.

A simulated spacecraft navigates the intense gravitational forces surrounding a black hole, showcasing the warping of space-time.

Learn about the guitarra, a stringed musical instrument originating from Spain, its history, types, and playing techniques.

Watch a massive blue whale glide effortlessly through the ocean, showcasing its incredible size and agility in its natural habitat.

Learn how to safely and effectively fire a gun without revealing your position or identity.

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

Allan Kardec discusses his seminal work, The Spirits' Book, a foundational text of Spiritism that explores communication with the spirit world.