A student experiences a thrilling moment of triumph as they make a winning move on the board, beaming with excitement and pride.

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。

Watch as Neil Armstrong moves around on the lunar surface during the historic Apollo 11 mission in 1969.

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

Watch Ariana Grande show off her impressive dance skills in this compilation of her best performances and music videos.

罗雪晴成功施展意灌神游术，眼前出现正东蓝光幽门、正北紫光惑门和正西黄光耀门。

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