Discover Canada's diverse landscapes, vibrant cities, and rich cultural heritage, from the Rocky Mountains to the Atlantic coast.

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

Debunking the myth: Space Shuttles were designed for low-Earth orbit, not lunar missions. Explore the facts behind the Space Shuttle program.

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。

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

A rare glimpse of Russian President Vladimir Putin in a casual setting, enjoying a plate of spaghetti.

A short video showcasing various loading animations and their role in user interface design.