Smart putty

We can witness a surprising 'performance' thanks to the special...

Resonance straw

Find out how to move the straws without touching them, using the...

Mysterious hexagons

This video is yet another proof that nature can create a...

Industrial park

Industrial parks on the outskirts of towns have a huge economic...

Hydroelectricity

Hydroelectricity is clean, environmentally friendly and is a...

Fire under the ash

Catalysts can facilitate or support the process of reactions that...

The diversity of forests

Natural forests are probably the most beautiful and diverse woods...

The ten-headed dragon who got bamboozled

The dragon wants to eat the bull but when people join forces the...

Socialist realism

The so-called socialist realist art had its peak in the 1950s....

Frog violin

Is a matchbox able to imitate the croak of frogs? With the...

Internet

The phrase 'if it's not on the Internet it doesn't exist', has...

Miracle at the Arctic Circle

There is a country in Northern Europe often called the land of the...

The little pig and the wolves

The wolf wants to eat the little pig. But the pig does not give in...

Beating heart of mercury

The drop of mercury starts to move rhythmically due to the...

Hyacinth

Hyacinth is a popular flower in gardens and parks. Watch how this...

Sprouting maize

Let’s have a quick look how a maize kernel sprouts. This video...

The volume and surface area of a juice box

In this video we calculate the volume and surface area of a...

London calling

It was the most populous city in the world until 1925. Its economy...

Weighing the Pythagorean theorem

In this experiment we provide proof of the well-known theorem of...

Raft

Let's make a raft with just a couple of simple tools!

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