Crédits:
5 nov. 2013
Why are your veins blue? Nerys Shah uses infrared light to take a look underneath her skin to find out.
This video was presented by: Nerys Shah, Live Science Team
Produced and edited by: Ross Exton, Live Science Video Producer
What's inside a heart? Heart Dissection http://youtu.be/yE3Y-XR8Ax4
How to make instant ice| Do Try This At Home!http://youtu.be/sBFK5-JvBAc
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At-Bristol is an educational charity and one of the UK's leading science and discovery centres, with the aim of making science accessible to all. Exploration and education go hand in hand to create an unforgettable, fun day out with hundreds of hands-on exhibits, explosive live science shows and a Planetarium; At-Bristol is one of the UK's biggest and most exciting interactive science centres.
Our YouTube channel gives you an exciting behind-the-scenes look at the people, places, exhibits, and experiments that bring science to life!
Find out more about At-Bristol: http://at-bristol.org.uk
Music: Provided courtesy of YouTube Audiolibrary
1 De le hollandais volant -
Mouarf…
C’est une bonne question là, mais la vidéo ne nous apprend rien :(.
Ça fait quelques mois que je cherche une explication logique à cette question mais je ne trouve pas. Toutes les explications que je trouve ont des failles.
Tout ce qui parle de la peau qui filtre certaines couleurs n’est pas logique non plus car la peau est partout et ne recouvre pas seulement les veines (mais tout le corps).
Dés que j’arrive à trouver une explications qui m’aille, j’en parle sur C.S !