Quelle est la forme de l'univers ?

L'univers peut-il être infini, et quelle forme pourrait-il avoir ? Une expérience de pensée dans un espace à deux et trois dimensions. Auteur :ZDF/Terra X/Hanna Kotarba/WENDEVARGA Traduction & doublage : alugha Cliquez ici pour voir plus de vidéos : https://alugha.com/TerraX

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Climate friendly building with wood

Building with wood could make an enormous difference to the climate balance of our cities. Less CO2 emissions and more CO2 storage in wood would be the positive consequences. Author: ZDF/Terra X/J. Kneser/J. Balducci/A. Laugier/Maximilian Mohr Translation and dubbing: alugha Click here to see mor

What keeps people healthy?

A long-term study by Harvard University has come to the following key insight: Good social relationships are essential for staying physically and mentally healthy. Author: ZDF/Terra X/C. Schrader/F. Siegwart/materia viva/Maximilian Mohr Translation and dubbing: alugha Click here to see more video

Nerve impulses in the heart

In a healthy heart, nerve impulses originate solely within the heart itself. The wall of the right atrium contains special cells for this purpose. Specifically, in the sinus node, the natural pacemaker of the heart. Authors: ZDF/3sat/nano/Südkino F i l m p r o d u k t i o n GmbH/Berndt Welz/Hannah