Learn about the fundamental principles of electric circuits, including voltage, current, resistance, and common components like wires, batteries, and switches.

Watch Dwayne Johnson showcase his DJing skills, blending his charisma and energy behind the decks.

Learn about UX UI design, the process of crafting user-centered digital experiences that are intuitive, cohesive, and visually appealing.

Get a thrilling first-person view of a roller coaster ride, with sharp turns, steep drops, and high speeds.

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

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

了解中国唐代伟大诗人杜甫的故事，他如何从贫穷学士成为官员和诗歌奇迹的创造者，及其对生命和人民的热爱和关怀。