First English Submission!!

Hello. 
I'm Menbo.
Today, I unusually feeling good!!

At first, I have to explain why I wrote this article.
When I was in junior high school, and high school, my most favorite subject is English.
However, I was very very very poor at listening English, and now I haven't changed at all.
So I often practiced listening English, but it doesn't last so long.  Then I wonder to me what motivates me to continue study English. I came up with idea that thinking English as tool for understanding physics.
So I'm sometimes going to  post English article mainly about physics.

I find interesting videos dealing with physics and helping my understanding with visualization. Of course this is spoken in English.
After that, I watch this video, and summarize very very very roughly.
Finally, I write down summary in this blog as an article.
Through these steps, I want to keep on posting a blog.

Let‘s cut to the chase.
Today, I'm going to introduce this ↓ video.

Ben Miller experiments with superfluid helium - Horizon: What is One Degree? - BBC Two

In this experiment, they cool helium, and watch it turns "superfluid".
"Superfluid" is explained that  

their fundamental quantum nature asserts itsself instead of individual atoms bouncing around the atoms move together as if they were one mind

 Quantum mechanics says that all the matter have nature as 'wave', and this phenomenon called "superfluid" shows that the nature as 'wave' come up in macroscopic scale.
Interesting feaure of this is that "superfluid" has no viscosity, to put it simply it has no resistance. So it pouring out from container defying gravity.

If you are interested in this phenomenon, and want to learn about it, please check this link↓

http://kelvin.phys.s.u-tokyo.ac.jp/japanese/research/helium.html

So much for today. Thank you.