Added: 4 years ago
From: newscientistvideo
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  • "if that doesent keep you happy idk what will" Well i can answer that my friend. My Gf can >;]

  • fyi it's called a "non-newtonian fluid" becuase it has both the properties of a solid and a liquid...

  • yeah this is a fun thing! im a chef so use it often i always show my students it an let them play just like my teacher did wit me when i was still learnin the tricks of the trade

    !! happy playing !

  • why couldn't you have just poured the cornstarch into the big bowl first????

  • It's called a non-newtonian dilatent fluid ... pretty cool stuff.

  • try putting some the mixture on top of certain farrady waves and it does even more wierd dtuff :D

  • Post a video response!

  • Mike that was just damn amazing. I didn't really get it. I guess the point was, it went from a liquid to a solid and back into a liquid again. Nice and let me make one thing clear. We call it 'cornstarch' not cornflower. You must have been extra bored, but thanks anyway.

  • can be either cornflour or cornstarch

  • Try adding some food colouring and make it in a ziplock baggy. I have very fond memories of hours of nearly free fun with corn starch.

  • oh calm down everyone... lets be kids again for a moment and actually learn to enjoy these things! That was well cool!

  • Just found the channel by happy accident, my little boy will love this. Excellent idea for rainy day fun. Cheers, Lesley

  • I think that WILL keep me happy all afternoon. Bravo!

  • bbbbbbbbbbbboooooooooooooooorr­rrrrrrrrrrrrriiiiiiiiiiiiiiinn­nnnnnnnnnnggggggggggg!!!!!!!!!­!!!!!!!!

  • i am so sexy

  • Me too!

  • jimmy carr mkes me happy, ill go and watch that now... u failed

  • Mike this is very entertaining, but indeed explaining the science behind it would have help. I am shocked to see the amount of useless comments that have been made about the size of the bowls or your french. Especially the ones who blame you for wasting their time... they still find some time to make their comments. Ceux-la ont besoin d'un coup de grace

  • how the fuck does that work!

  • i want to know why he didnt just put it in the big bowl to begin with, he put it in the small bowl then straight into the big one hahaha!

  • Whats French got to do with it? coup de gras is now part of the English language; we pronounce it our way, and they theirs. beef - beouf, mutton - mouton, etc.

  • Why add foul language to a comment thread like this?

    Anyway, is this not a smaller version of the Custard Pool stunt on Brainiac a couple years back?

  • Lol why did you put the cornstarch in the small bowl instead of straight into the big one? You said to measure it but you emptied the packet in there.

  • Maybe you should learn to pronounce your French a little better instead of pfaffing around in your kitchen? ;o)

    Coup de grâce is pronounced [ku de gras] not [ku de'gra]. And for those non-French folk who may read this comment and wishes to know what "coup de grâce means" then it means "blow of mercy" or a death blow intended to end the suffering of a wounded creature. It is often used figuratively to describe the last of a series of events which brings about the end of some entity.

  • in this case though, it was pretty anticlimactic.

  • This guy (as well as most of the rest of us) doesn't care if his French sounds like it is pronounced as a French person would say it.  He said it off the cuff. Perhaps you should stop being so negative. French is shit

  • Lol its fun!

  • Right - so you are demonstrating a dilatant fluid? It thickens as a result of you moving through the fluid thereby causing a level of "drag" on the object moving through it. Why not mention this, and why it does it - this is supposedly new scientist isn't it?

  • Umm. Okay.

  • why put it in the small bowl first if it goes straight into the big bowl?

  • You add water to cornstarch and it gets wet OMG chaotic!

  • Custard does that as well, John Tickle from Brainiac had a swimming pool full of custard, and he walked on it.

  • Instant custard powder is mostly cornflour.

  • i don't get why he had to measure all the cornflour in to a little bowl and then put it all in the big one, why not just put it straight in to the big one, muppet!

  • Never mind that. He'd already measured it in the damn packet! What total cretinitude.

  • "now i'm going to very carefully put some water into it."

    because, very obviously, if you don't take careful precautions the experiment will turn out a mess!

  • wow chaotic i jsut did not do this when i was 9 wooooo

  • i love the way he pronounces it coo-de-grass (rofl)

  • yip thats another min wasted out of my life stupid corn flower man with a van dyke beard

  • Are you going to explain the science?

  • very corny

  • Also if you make enough of the stuff in the bowl. Slowly lower a fist into the mix, so your hand sinks all the way to the bottom, then try to pull your hand out quickly, and you will be stuck in the bowl. The only way to get you hand back out is to remove it very slowly.

  • You forgot the best trick you can do with that stuff. When you have it in the bowl and it is running around like a liquid, tap it in the middle again and again with a finger and the whole surface will turn solid. You can then turn the bowl up side down while you are tapping and it does not fall out.

  • haha, awesome

  • why did he put it in one bowl only to dump it in another immediately afterward? now the other bowl has residual particles of cornstarch and that shit is hard to clean out of textured plastic.

  • exactly

  • My thoughts EXACTLY. Proof, if ever it were required, that people who think they're intelligent usualy arn't that clever and live at home with mummy, who washes and cleans up after their "POINTLESS !!!" experiments.

  • thats exactly what i thought!!

  • Was especially funny where he says "This bowl is way, way too big for what I'm doing". 

    ?????

    Anyone but a genius would have used the small bowl throughout then!

  • good guy. Thanks for the post!

  • what a bellend

  • There's a Japanese video with a whole tub of the stuff. They run accross it and get the audience to join in. Much larger scale than this :)

  • YAY!!!

  • Mike kinda missed the science in this ...

    Like what it does that is strange and why.

  • the cornstarch is acting as a non-Newtonian Liquid - it's liquid, but behaves like a solid under pressure. You could fill a bath with it and walk on the surface. If you search for "walking on custard" you'll see John Tickle walk on a swimming pool of custard (another non-Newtonian liquid)

  • i did wonder thanks for bit of infomation !

  • tht dude is soo coooolll haha

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