Video duration: 599 seconds
Global video hits: 5923/div
Acorns launch video for the Archimedes computer, the first 32 bit ARM RISC machine. The machine was launched June 16th 1987. This video came from http://www.acornpres ervation.org/ in a huge 100mb video file.
Video duration: 598 seconds
Global video hits: 4104/div
We show how the basic notion of rational trigonometry---quadr ance---arises from the geometry of the ancient Greeks. The little-known sister theorem to Pythagoras features prominently, and is closely related to a theorem of Archimedes.
Video duration: 13 seconds
Global video hits: 13039/div
http://www.greenpeac e.org/7steps
How many people does it take to change a lightbulb?! Check out the other videos and sign up for the campaign! These steps are small for human and a kick start for the energy [r]evolution!
http://www.youtub e.com/watch?v=N8swc0 0Md-U
http://www.youtub e.com/watch?v=L_JmXk KS_14
Video duration: 437 seconds
Global video hits: 5877/div
Fred Harris from Playschool and BBC Micro Live fame introduces the computer which seemed to be in every school until the late 90s, and is still in some schools even now!
Apologies for the sound/picture quality in places, it's off a very old video!