Learn about the life and achievements of Bill Gates, from his childhood to co-founding Microsoft and becoming a philanthropic leader.

A serene nighttime scene of a young woman standing alone on a mountain slope, surrounded by darkness and the stars above.

A rare glimpse of the former German Chancellor Angela Merkel savoring a plate of spaghetti in a casual setting.

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

习惯可以改变一个人，好的习惯让我们变得更好，坏的习惯让我们不由自主。如何养成好的习惯，改变自己？

Watch as a unique device propels bananas through the air, showcasing its quirky functionality.

A mysterious grey alien wearing a cowboy hat stands in a field, with a strange liquid dripping from its fingers to the ground, set in the 1890s American West.