Scientific Discoveries & Innovations

Tests sound, boiling, and marshmallows under low pressure.

Explains Olbers’ paradox and cosmic expansion.

Builds a small coil‑gun to show Lorentz forces safely.

Uses sets and thought experiments to compare different sizes of infinity.

Safe tabletop project explaining electromagnetic acceleration principles.

Mixes cornstarch and water to demonstrate strange liquid–solid behavior.

Explore Chaos Theory through the mesmerizing double pendulum, its equations, simulations, and real-world applications in this in-depth guide.

Discover quantum entanglement in child‑friendly terms. Learn why particles feel each other’s moves and how science sparks imagination.

Explore the Solar System on foot with our scale walk guide, tips, and educational ideas for families and travelers.