Learn about the origins and growth of Baidu, China's largest search engine and AI leader.

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？

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

Watch a group of cute kittens meowing and interacting with each other in this heartwarming video.

Watch as Dwayne 'The Rock' Johnson humorously takes a literal rock for a stroll, showcasing his playful personality.

A person enters from the left, walks, sits in a box, and undergoes a transformation from sadness to happiness before exiting to the right.

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