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POPSCrows make monkeys out of chimps in mental test To investigate further, the team presented the crows with a wooden table, divided into two compartments. A treat was at the end of each compartment, but in one, it was positioned behind a rectangular trap hole. To get the snack, the crow had to consistently choose to retrieve food from the compartment without the hole. A recent study of great apes found they could not transfer success at the trap-tube to success at the trap-table. The three crows could, however.
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POPSArt on the Edge-Architects of Air - Amazing ! Levity II, is the last luminarium designed by Architect of Air. It is inspired by the beauty of natural geometry and by Islamic architecture. It is a inflatable sculpture of 800 square meters made up of labyrinthine tunnels accessible for all people. It's a sensual world of liquid, light, color and music. All the lighting is natural light filtered through its different layers. In fact, this sculpture is only open when there is natural light from the sun in order to enjoy walking through is labyrinths and tunnels Luminarium Installation, Sziget Festival, Budapest Hungary, 2008-08-17.
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POPSThe Moral Blindness of Nationalism From George Orwell's 1945 essay, Notes on Nationalism . I was inspired to come out of brief clip retirement by the state of the world we find ourselves in and by Ouyangwulong's inspiring comment . (New clippers, also consider this clip , which, like Orwell's quote, is depressingly apropos yet again.)
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POPSDeep brain stimulation induces vivid memories In addition, this incident reaffirms a suspicion I’ve had about the brain and its ability to store memories. I’ve often thought that the brain does an excellent job recording and storing memories, but that our recall mechanisms are disturbingly weak and highly selective. Our long-term associations with memories are frequently diminished (e.g. some of our more painful memories are often exaggerated, distorted or suppressed). What this incident with DBS suggests is that our memories are beautifully preserved in our brains. We just lack the recall linkages and cognitive mechanisms to bring those memories back in any kind of detail. Our memories are accessed as fleeting bits of information instead of linear experiences.
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