Why do we seek out challenging experiences in the outdoors? @SportPsychDunc #psychology

RT @ldduval11: Ed Boyden's "Tiling Tree" approach [for nurturing serendipity]. #innovation

Silicon alternative? Organic computers made of DNA

Interesting read on the "Fermi paradox" and life in the universe via @overbye

Why neuroscience needs hackers @SebastianSeung @ChasingCreation HT @amyleerobinson

RT @newsbeagle: Mobile robots could physically guide people in the manner of seeing-eye dogs: Cool story from @mehar…

Completely paralyzed man works w/ exoskeleton to move his legs for the first time @ucla

"The hospital room of the future will be the bedroom." @EricTopol

RT @xprize: We are finding new ways to create areas to farm. As a matter of fact, These farms float.
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A living typeface made of bacteria that morphs into new letterforms