The Slow Mo Guys filmed air pistol pellets being shot through deodorant sticks. The projectile is so fast, even viewing it at 120,000fps isn’t that satisfying. But at least we found out that you can both be invincible at airsoft and smell good with just one thick vest.
The Slow-Mo Guys ignore all the warning labels on a bunch of small lithium batteries, exposing them to fire, and turning them into tiny rocket ships and bombs in front of their Phantom high-speed camera. We can only imagine how nasty large batteries would be if they blew up.
We’ve long since moved on to LCD and OLED displays, which render images a frame at a time, but for many years, televisions and monitors used cathode ray tubes. This slow-mo video shows how the picture was “painted” line by line using a scanning beam of electrons.
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