Julie Segre

May. 29, 2009

The Body's Bacteria

A new study of the critters that live on the human body find that our skin is home to a much wider variety of bacteria than previously thought.

skin, bacteria

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Michael Pollan Talks Plants and Food

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Future of Animation

Recent films such as Coraline have wowed audiences with their visual effects. We'll talk with movie industry experts about the science and technology that lies behind animation, 3D images, and other visual tricks of the silver screen.

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