Monday, August 03, 2009

Random 102

bobby mcferrin @ TEDS
The power of the pentatonic scale

World Science Festival 2009: Bobby McFerrin Demonstrates the Power of the Pentatonic Scale from World Science Festival on Vimeo.

wedding entrance
If you haven't seen this... watch it... fun... too bad the pastor is so stiff

optical illusions
tedblog, quoting discover points out this optical illusion
The orange stripes go through the "green" spiral but not the "blue" one. So without us even knowing it, our brains compare that spiral to the orange stripes, forcing it to think the spiral is green. The magenta stripes make the other part of the spiral look blue, even though they are exactly the same color.
bible word locator
via open bible

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