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

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。

Explore how robots are being integrated into classrooms to enhance STEM education and promote interactive learning experiences for students.

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？

Exploración del significado y la representación del diablo en diferentes culturas y religiones.

Watch as a Moai statue is carefully rotated to its original position, showcasing the intricate details of this ancient Easter Island monument.

A scene from the 1990 comedy film 'Kindergarten Cop' where Arnold Schwarzenegger's character punches a pig.