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

Actor Tom Hanks stands outside in his yard with two massive dogs that dwarf him in size, showcasing their impressive height and gentle nature.

Discover the basics of hydroponics in this 1-day training course, covering soilless growing methods, system design, and plant care.

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

Explore the incredible defense system of the human body, from the different jobs and components of the immune system to its response to infections and how it keeps you safe.

Watch as a car appears to teleport to different locations around the city at night, its lights illuminating the dark streets.

Witness the incredible strength of Superman as he effortlessly lifts a massive mountain, showcasing his extraordinary abilities as the Man of Steel.