Welcome to Mr Sagoo's channel, where ingenious inventions and historical innovations come to life! Discover how to create ...

When an inventor has a unit of measurement named after him, it's clear his work had more than a small impact on scientific and industrial progress. So it was for James Watt, whose Watt engine is often ...

If you graph the history of economic growth, it looks a lot like a hockey stick laid on the ground with its blade sticking up ...

The French inventor Jacques de Vaucanson is remembered for, among other things, producing three curious automata in the 18th century. A poster from the time advertised them all side by side: a figure ...