Science Etcetera, Jupiterday 20090101

Posted on 1st January 2009 by ideonexus in Science Etcetera
  • When an electric current is put through a Quantum Cascade Laser it produces a new type of photon stream that is uniform, and will lead to new medical diagnostic and environmental sensing tools.

    • Quantum Cascade Laser

    Quantum Cascade Laser
    Credit: Frank Wojciechowski
  • Men outnumbered women in the human exodus from Africa.
  • Honey bees not only pollinate plants, but scare away caterpillars as well.
  • Our subconscious mind does the best it can with the information it has.
  • Stereophotoclinometry is a technique where three satellite images of a location or celestial object are put into a computer, and an incredibly detailed topographical map is produced.
  • Scientific American article on the future of human evolution.
  • The West Wing: Galileo Teaser (HT TGAW)



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