green festival

Green Festivals set the stage!

Leaving no trace or the biggest mantra of festivals: we are committed to leaving no physical trace of our activities

why do we cry, animals tears

What do tears of animals mean?

We say “have a crocodile tears”, but do animals cry really?

supercooling water

The phenomenon of Supercooling

When liquid does not transform in ice under 0°c it is called “Supercooling”. Discover how this phenomenon is possible

recycling plastic bottles

Recycling plastic bottles can help growing your plants

Greenhouse, flower pot…Give a second life to empty plastic bottles

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