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

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

Senator Bernie Sanders takes a break from campaigning to grab a quick bite at a fast food restaurant, giving a glimpse into his eating habits on the road.

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

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

Watch Dwayne Johnson showcase his vocal skills in this entertaining video of him singing.

Watch as a Moai statue is carefully rotated to its original position, showcasing the intricate details of this ancient Easter Island monument.