An element of truth - videos about science, education, and anything else we find interesting.
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How aerogel can make the ocean drinkable
Veritasium
Shared 55 years ago
3.3M views
Can you swim in shade balls?
42M views
Testing the US Military’s worst idea
14M views
The blue LED was almost impossible to make
7.6M views
Why do all animals jump to about the same height?
11M views
Why did light bulb lifetimes get shorter?
6.3M views
What happens if you cut the green rope?
767K views
There are 96 million black balls on this lake
8.3M views
Why do planes fly so high?
10M views
Why we put spiders on soccer balls
31M views
Can you solve this SAT question?
Can you solve the prisoner's riddle?
This Is The Perfect Bowling Strategy
2.5M views
Explaining Pi With Pizza
18M views
How Dishwashers Actually Work
1.1M views
The BEST way to tie your shoelaces
5.1M views
The real science of black holes
What Do You Hear?
7.1M views
This phone trick is IMPOSSIBLE
6.7M views
The most dangerous problem in math
16M views
How bikes *actually* work
15M views
I call this the 'No, You Don't' Law
43M views
Congress is about to make a huge mistake for astronomy #SaveChandra
I buried myself in concrete to explain how it works
World's strongest magnet!
17M views
I waterproofed myself with aerogel!
62M views
The illusion only some can see
The Damaged Chernobyl Reactor
7.8M views
Microwaving grapes makes plasma
1.3M views
World's Roundest Object
23M views
Raindrops aren't shaped like raindrops
The stickiest *non-sticky* material
9M views
The ring on a chain trick
3.9M views
Falling ladders - why does this happen?
48M views
Indestructible coating?!
What’s in a candle flame?
1.6M views
Why do we launch rockets from Florida?
3.6M views
How a slinky falls in slow motion #shorts
36M views