Catalytic Converters Explained
I do not really care but now I know.
Videos
The economic miracle that killed millions
Why Germany crushed its own economy on purpose before Nazis came to power.
Psychologie dospělosti
Zaujímavý pohľad na to čo to znamená byť dospelý.
The Honest Pre-flight Safety Video
If you fly, watch this.
Sabine on State of Science
Still not sure what to think about her, but she has good points.
How To Stop An Asteroid
Novel ways are coming.
Why Do Wind Turbanes Have Three Blades
Science and engineering in action.
How Escalator Works
It is not how you probably think.
How Italy’s Mafias Control Europe
Explainer on most famous gangs.
Why AA Batteries Still Suck
Because we do not like changes