Explore the first-person puzzle game Portal 2, developed by Valve Corporation, featuring challenging gameplay and a humorous storyline.

A wild coyote enters a backyard at night, prompting a protective dog to stand guard and growl until the family intervenes.

A family's joyful 'Happy Birthday' rendition is interrupted when the lights suddenly flicker out, leaving only candlelight to illuminate their surprised faces.

普通家长的实话实说：孩子的教育不能跟风，不能盲目追求培训班。了解孩子的兴趣和天赋，保护好他们的童年，陪伴他们找到自己的方向。

Adorable baby stands firm, scolding a guilty-looking golden retriever in a heartwarming scene with cinematic lighting and realistic expressions.

Indian Prime Minister Narendra Modi is seen eating a burger, a rare glimpse into his personal life and eating habits.

Watch as a talented musician performs on a specially designed, flame-encased violin while floating in space.