New Technology for the Blood Service

Published 9 years ago in Technology. Submitted by Burimi

In a world-first study, the Australian Red Cross Blood service is conducting research into the use of leading-edge technology to visualise blood donors’ veins during blood donation. For more information on this trial: http://bit.ly/ZIwGBO

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10 Amazing Optical Illusions

Published 9 years ago in Awesome. Submitted by maricv84

This video is compilation of ten amazing optical illusions: Rooftop Illusion, Color Illusion, Motion Binding Illusion, Crazy Wire Illusion, Duck-Rabbit Illusion, Silver Egg Illusion, Anamorphic Illusion, Water Illusion, Animated Optical Illusion.

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Majestic Volcano... 9 Miles High!!

Published 9 years ago in Nature. Submitted by joeman

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Nord-Lock Wedge-Locking Washer

Published 8 years ago in Technology. Submitted by drunkmonk

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• 12 comments
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Grizzly Bear rolling down a hill at Denali National Park.

Published 9 years ago in Animals. Submitted by sux2bu

They see me rollin....

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• 16 comments
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