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The Eyes Have It!
Updated: 1 decade 6 years 6 months ago
Views: 860
Optical Illusions
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"This optical illusion relies on a principle called "Chromatic Adaptation". An object may be viewed under various conditions. For example, it may be illuminated by the sunlight, the light of a fire,... continue reading
posted by thesnipe![Ranked #160 - 6124 votes - 262 star points](https://videosift.com/cdm/stars/00250.png)
"This device creates the illusion that a simple stream of water droplets can defy the known laws of physics. By controlling a set of flickering LEDs, the dripping water can appear to slow down, freeze... continue reading
posted by thesnipe![Ranked #160 - 6124 votes - 262 star points](https://videosift.com/cdm/stars/00250.png)
Finally, a fan that shows porn (or anything).
posted by sbchapm![Ranked #182 - 5056 votes - 130 star points](https://videosift.com/cdm/stars/00100.png)
What sound is this man making? Most people will describe it as "da-da" or "la-la" or even "ga-ga". Now play the video, but don't look at him. For most people, he'll now clearly be saying "ba-ba".
posted by jmzero 1 decade 6 years 11 months 1 week ago • 3,904 viewsThis is the "Way Cool Scientist" section of Bill Nye The Science Guy: The Brain episode.
posted by grspec![Ranked #174 - 5316 votes - 153 star points](https://videosift.com/cdm/stars/00100.png)
You can print out your own "hollow face illusion" compliments of grand-illusions.com. Once printed and cut-out you can tape it together and amaze yourself and friends! This still amazes me every time I... continue reading
posted by omnithrope![Ranked #523 - 853 votes - 25 star points](https://videosift.com/cdm/stars/00025.png)
You Tube Description: Director: Mauro Vecchi www.maurovecchi.com This is the official video of the song. A relaxing trip through the most famous optical illusions.
posted by jimnms![Ranked #143 - 6942 votes - 206 star points](https://videosift.com/cdm/stars/00100.png)
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Which direction is the ballerina twirling? Counter-clockwise or clockwise? From "www.news.com.au": COUNTER-CLOCKWISE = LEFT BRAIN FUNCTIONS uses logic detail oriented facts rule words and language ... continue reading
posted by blankfist![Ranked #12 - 56144 votes - 2033 star points](https://videosift.com/cdm/stars/galaxy/blankfist.png?v=5)
This is from the BBC documentary Brain Story. I wanted to sift this clip (from the same documentary) about the question/illusion of Free Will, for the philosophy collective, but it's not embeddable... continue reading
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