Lucianne Walkowicz: Look up for a change

TED Fellow Lucianne Walkowicz asks: How often do you see the true beauty of the night sky? At TEDxPhoenix, she shows how light pollution is ruining the extraordinary — and often ignored — experience of seeing directly into space.

Comments

  1. #1 StevoR
    February 23, 2012

    Light pollution is robbing us of the stars. :-(

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