Ultra High Speed Cameras - how do you film a tank shell in flight or a Nuclear bomb test?

Ultra High Speed Cameras – How do you film a tank shell in flight or a Nuclear bomb test?

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In my last video I looked railguns, now whilst I was reviewing the footage I started wondering how they filmed the projectiles in flight. These were not a typical high-speed cameras shots like a bullet hitting a target, for example, these track the projectile from the barrel and down the firing range. From the footage, it looks like the camera is panning around and following the projectile but that would be impossible,  the tank round is travelling at over  1500m per second and would normally look like this. For all of you out there who said it was done with …

Top 10 Fastest Computers in the World – Compared to a PC or iPad Pro

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  If you need to model things like the worlds weather, nuclear reactions, molecular dynamics or simulate the first few seconds after the big bang, you’re going to need some pretty serious computing power but just how much more powerful are the top 10 supercomputers compared to the PC on your desktop or the latest iPad Pro for example. In this video we’ll see just how powerful supercomputers have become but first we need to know how do you measure a computers performance. There are lots of way to do this but the most common for high performance systems and …