A young man in a black hoodie takes the stage, singing to a large and enthusiastic crowd at a live concert event.

一组描述夕阳下的美景和诗情画意的文字，描绘了夕阳下的自然美景和人文情怀。

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。

Explore the incredible defense system of the human body, from the different jobs and components of the immune system to its response to infections and how it keeps you safe.

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

Aerial footage of New York City's grid-like streets and rectangular buildings creates a visual resemblance to a plate of ravioli.

A poignant moment of a man expressing his emotions, struggling to hold back tears.