Science Simplified

This cube shows the 4th dimension in 3D.

The physics behind a firefighter's clove hitch knot.

Growing pepper plant from seed

The most detailed image of the Orion Nebula ever from the Hubble Telescope.

The iodine clock reaction involves mixing two colorless solutions - an oxidizing agent and another with iodide ions and starch - which suddenly turn dark blue due to the formation of an iodine-starch complex.

Dolphins surf the pressure wave in front of boats for fun and to save energy, a behavior known as bow riding.

When frame rate matches the rotor speed.

The human hand is made up of 27 bones, 29 joints, and at least 123 named ligaments.

The tippe top is a spinning top that, when set in motion, spontaneously flips to spin on its narrow stem.

Ferrofluid is an oily, black liquid that is attracted to magnets, consisting of nanoscale particles suspended in a carrier fluid.

Project gas lighter

🧲 magnet 🧲

Lenz's law state that the direction of the electric current induced in a conductor by a changing magnetic field is such that the magnetic field created by the induced current opposes changes in the initial magnetic field.

Fireworks chemistry

Amazing science experiment

The great invention

Science experiment

Science experiment 🧪🥼

Magnetic wonder: how to make a rotor spin without wires?

When a gas chamber filled with a fuel-air mixture is ignited, the flame does not instantly appear everywhere. Instead, it starts at the ignition point and spreads outward as a moving "flame front".