Explore the tranquil beauty of a traditional Japanese Zen garden, featuring carefully raked gravel, lush greenery, and serene water features.

Watch Apple's latest keynote presentation, featuring new product releases, software updates, and company announcements.

A closer look at the numerical value 1234, its properties, and its significance in mathematics.

Watch as a cow appears to defy gravity in this unusual and intriguing video clip.

Relax to the soothing sounds of a crackling wood fireplace, creating a peaceful ambiance on a cold winter's night.

Two Italian high school students, a boy and a girl, work together on math exercises in a casual school setting, demonstrating good teamwork and manners.

Two Italian high school students, a boy and a girl, work together on math exercises in a casual school setting, demonstrating good teamwork and manners.