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

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

A detailed review of the Samsung Galaxy Z Flip 4, covering its design, display, performance, camera, battery life, and price to help you decide if it's the right smartphone for you.

A demonstration of a USB pen drive being physically broken in half by hand, highlighting its fragility.

A heartwarming scene of children enjoying a meal at a restaurant with family or caregivers.

A young girl's joyful reaction as she chases a yellow balloon, capturing a sweet and carefree moment of childhood innocence.

警方调查年轻CEO李宇峰的死亡案件，发现尸体上的小刺痕和毒草残留物，揭开了一场复杂的谋杀案的序幕。