Watch the inspiring story of Li Yun, an ordinary teenager who rises to become a legendary figure in the world of Xian Xia through perseverance and courage.

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 about the fundamental principles of electric circuits, including voltage, current, resistance, and common components like wires, batteries, and switches.

Vladimir, a bearded man, shares a moment with his twin brother while snacking on avocado toast on the couch.

Watch Dwayne Johnson showcase his vocal skills in this entertaining video of him singing.

A lighthearted moment in the Oval Office as Vice President Mike Pence shows off his breakdancing skills.

Get a thrilling first-person view of a roller coaster ride, with sharp turns, steep drops, and high speeds.