Nifty tricks with dice, with knowledge of the law of physics.

And here's what happens if you pour water into hot oil.

2D model of heliocentrism and geocentrism

This model shows how the planets would rotate if the Earth were at the center of the system.

A giant bomb in the pool.

Dry ice bubbles.

"Lava" and coconut.

Titanium hydride - the star of fireworks

Used in pyrotechnics to create bright white sparks.

Cutting glass under water.

Scissors make a micro-crack, capillary effect completes the process, breaking off pieces of glass. The splitting occurs due to the wedging effect of the capillary water.

Checking the stability of the building model.

Fireworks of the Day: An old 760-meter bridge considered to be unsafe has been blown up in China.

When you're a tech genius and a little bit of a musician.

A fun and surprising interactive installation "Future Self".

The process of tin decomposition at low temperature.

If you've never seen what a braille machine looks like, this video is for you.

Demonstration of the diesel engine operation

The rapid compression of air in a closed volume increases its temperature so much that some substances can ignite

A flame conducts an electric current.

Quite an interesting and addictive experiment in slow-mo mode.

NASA has published a sonification of the black hole at the center of the Perseus galaxy cluster.

If you add a teaspoon of salt to a glass of water, the volume of water will soon decrease

The solvent (water) molecules become more ordered around the dissolved ions and take up less space.

Visualization of ultrasonic waves. Not gravitational.

Microwave plasma.