TechRobotics

The word robot comes from a 1920 Czech play and means forced labour.

The robots in it are not machines at all — they are grown from synthetic flesh.

Source

This fact is written from the English Wikipedia article it links to, so you can check every word in one tap. Fact Drop rates that source 4 out of 5 for credibility, and the rating travels with the fact on the back of its card in the app.

Tech facts about the machines you use every day. Your colour printer hides its serial number on every page, the close-door button in most lifts does nothing, and Bluetooth is named after a Viking king. Sourced, short and a little unsettling.

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