The Creepy Clockwork Robots Of The 17th Century | Mechanical Marvels | Real History
29:02
The Clock That Changed the World (BBC History of the World)
16:53
I made myself as an Automaton
58:49
Uncovering The Secrets Of The 4,500-Year-Old Avebury Stone Circle
59:21
The Evolution of Technology: A Journey with Jim Al-Khalili
19:22
Acting In Turn - Gears | Shell Historical Film Archive
4:42:50
Could We Build An Authentic Castle With Medieval Tools? | Secrets Of The Castle | Chronicle
21:30
The Proto-Robots of Antiquity
29:01