social experiment
grrlscientist | February 4, 2010tags: health, medicine, TEDMED,health care, ALS, Amyotrophic Lateral Sclerosis, technology, internet, Jamie Heywood, TEDTalks, streaming video
When Jamie Heywood's brother was diagnosed with ALS, he devoted his life to fighting the disease as well. The Heywood brothers built an ingenious website where people share and track data on their illnesses -- and they discovered that the collective data had enormous power to comfort, explain and predict.
TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world's leading thinkers and doers give the…
grrlscientist | October 31, 2009tags: piano stairway, Sweden, behavior, social experiment, streaming video
This video documents an interesting social experiment in Stockholm, Sweden, where students changed stairs into a piano, and compared before-and-after video of stairway use to escalator use. Brilliant!