DIY cell phone microscope could be life-saving tool
November 12, 2009, 12:52 p.m. by S.A. Rogers
DIY microscope made with $10 of off-the-shelf parts could be a valuable medical tool in developing countries.
Facial profiling: New study shows facial structure can reveal personality
November 3, 2009, 3:03 a.m. by Helen Jupiter
Study connects structure of face to aggressive behavior, but what does it really tell us?
Robot fish to swim in schools and test water quality
November 2, 2009, 6:01 p.m. by Bryan Nelson
Researchers are developing robotic fish to swim our waterways and patrol for pollutants.
In the Green Room: Greg Gumbel on how the NFL is going green
October 27, 2009, 11:59 a.m. by Nick Scott
Video: Chuck Leavell talks to CBS sportscaster Greg Gumbel about how the NFL is going green.
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