Laman lengkepu - BiliBili

Videos

2:29
The amazing “Galileo thermometer”! You can tell the temperature with colored little balls—what’s the
1 View
2:25
What is “glaze-peeling raku”? It turns out that ceramics with glaze loss aren’t just defective produ
0 View
8:03
The despairing “entropy-increase problem”! Why does time move only forward and never backward?
0 View
3:03
The aesthetics of football! How are those goal-scoring masterpieces created?
3 Views
3:27
How are soccer balls made, and why can’t they be designed as perfectly round spheres? The answer is
1 View
3:01
How is rock wool made? And compared with asbestos, which poses a greater health risk to humans?
6 Views
2:36
What is a “dust bunny”? Why do those years‑old flecks of dust under the bed always turn into fluffy
6 Views
2:40
How terrifying is a flash fire, exactly? A worker was blown away by the shock wave in just one secon
3 Views
3:10
The incredible Tesla turbine, with an efficiency of up to 95%—so why hasn’t it become widespread in
1 View
2:31
The amazing “flip-top spinning top” can spin against gravity along the tabletop—do you know how it w
1 View
2:24
What is a “geotextile tube”? When you pump sludge into a fabric bag, something fascinating happens!
7 Views
2:48
The trendy “evil cultivation” pet among today’s youth: the Face Worm! Why would anyone keep a lump o
6 Views
2:49
The pinnacle of human ingenuity! When two fans are pointed at each other, an intriguing phenomenon o
3 Views
2:38
The Most Explosive Metal: Antimony — A Bizarre 19th-Century Wonder Drug That You Could Wash and Eat…
3 Views
2:55
Why do aeroengine blades have to be assembled according to their serial numbers? One wrong move and
0 View
2:28
Crazy Dudeney Dissection! How can you turn a square into an equilateral triangle with just three cut
1 View
2:19
Incredible “Locked Pen Tip”! Twist the pen barrel hard with your hands, and something fascinating ha
4 Views
2:38
Black Jade Continuous Paste for Big Ships: Heavy Oil! Why Do Aircraft Carriers Prefer Burning Heavy
1 View
2:33
What Is Simple Harmonic Motion? When Two Small Balls Are Released Simultaneously, Something Amazing
4 Views
2:38
Incredible Oloid Blender: Unique Design Meets Over 70% Energy Savings!
4 Views