Fresnel Lens vs. Pure Titanium

Fresnel lens vs. aluminum silicate needle-punched blanket

0 View

Tie a rocket made of 60,000 matches to a car and see how far it can be pushed?

1.4K Views

【Drum Set】Playing Numb of Linkin Park

3.9K Views

[Uncle Qiu Takes a Look] The video has been packaged—welcome to check it out!

41 Views

Converting water into hydrogen is so easy - How to make a simple hydrogen generator!!!

5.0K Views

来自星坑的巨型牙膏喷发、大芬达、可口可乐、山露、美琳达、

101 Views

如何用 Orbeez、巨型可口可乐和 Fant 气球制作彩虹钢铁侠标志

57 Views

Train Harassment 7: My Auntie’s Country Chores

18 Views

It’s frozen—what’s the science behind this?

47 Views

Red-hot iron ball vs watermelon

466 Views

Film|Shūji Terayama|"Pastoral: To Die in the Country" (1974)

591 Views

What Kind of Baby Animal Is This?

45 Views

Fan Edit|Seobok|Return to the lab by himself 6

1.8K Views

Today's super cool mechanical gadgets from Mechanical Punk!

23 Views

A living carrot managed to escape from a laboratory

624 Views

It turns out that mice don’t communicate with each other, and the last one was so miserable

289.3K Views

Good guy, there will be no need to build bridges in the future.

42.3K Views

Fun science experiments to learn together with kids!

22 Views

I thought only one day had passed, but the girl joined a freezing experiment for 30 million yuan and

24 Views

"The whole body is injected with metal, bullets can't penetrate it at all"

492 Views