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

Learn how to make a delicious Chicken Biryani with this easy-to-follow recipe tutorial.

Watch as robotic creatures face off against animatronic dinosaurs in a battle of technology and prehistoric might.

Watch as Darth Vader takes a break from the dark side to savor a juicy hamburger in this humorous and unexpected scene.

Footage of busy city streets on a rainy day, with people rushing to their destinations under colorful umbrellas.

Witness a breathtaking rainbow-colored aurora in space, captured by NASA's cameras, showcasing the vibrant colors of charged particles interacting with the Earth's magnetic field.

A scientific overview of climate change, its causes, effects, and consequences, based on empirical evidence and research.