Test your facial endurance and try to hold a ridiculous expression for as long as possible.

了解中国唐代伟大诗人杜甫的生平和创作，及其对文学和诗歌的热爱和贡献。

A touching letter from Sukhvinder Singh to Hargun, offering words of encouragement and support as she grows and pursues her dreams.

German Chancellor Angela Merkel is seen eating spaghetti, a rare glimpse into her personal life.

A heartwarming tale of a little turtle's selfless act that leads to a lifelong friendship, teaching us the value of kindness and helping others.

A serene video capturing the breathtaking beauty of a sunset amidst a forest and mountain landscape.

A mesmerizing animation of a wave ripple effect on a white background, creating a sense of depth and immersion.