Et si ... il y avait des arcs en ciel sur Tatooine (avec ses 2 soleils)
Rainbows on Tatooine
Source: theawesomer.com
La vidéo:
theawesomer - Rainbows on Tatooine
Question *bip* du jour
Ben vala, "on dit que", ben pourquoi ? Parce qu'il faut bien se poser des questions de temps à autre !
xkcd_whatif - What if everything was antimatter EXCEPT Earth?
Sacré bazar !
What if everything was antimatter EXCEPT Earth?
La vidéo:
xkcd_whatif - Could you power a house with the radioactivity from bananas?
Mais lol, j'adore les question *bip* =)
Je cite:
This question comes from Ji, who asks: “I heard bananas are radioactive. If they’re radioactive, then they radiate energy. How many bananas would you need to power a house?”
Yes, bananas emit radiation, but not very much of it. They’re very safe – until you use them to power a house.
Banana powa - poke Minions
Could you power a house with the radioactivity from bananas?
La vidéo:
therealactionlab - The Hourglass Paradox Nobody Agrees On
Question: est-ce que le poids d'un sablier change quand le sable coule vs quand le sablier est au repos (parce que du sable est "en l'air" ... mais DANS le sablier fermé... et/ou que le choc de sa chute rajoute du poids ...).
The Hourglass Paradox Nobody Agrees On
La vidéo:
Veritasium - How easy is it to steal $10,000 from a locked phone
C'est toujours étonnant ...
How easy is it to steal $10,000 from a locked phone?
Source: SOURCE
La vidéo: