18:33

Where DO screws come from?

30:33

Origins of Precision

28:06

A Dish Best Served ROLLED

16:53

MOSFET – The Most significant invention of the 20th Century

13:31

The Science Of Small Distances

17:53

The World’s First Precision Lathe - Constructing The Antikythera Mechanism -Experimental Archaeology

13:05

This DaVinci Machine Unlocks Precision!

16:25

Robertson, Phillips, and the History of the Screwdriver