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Rules, Regs, and Red Tape

Against the threat of bioterrorism, the government cracks down on lab security. But repercussions from the new laws could change the very culture of science.
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Flying Glass

At Janelia Farm, the walls of windows have a structure and sociology all their own.
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The Right Chemistry

HHMI Investigator Carolyn Bertozzi found her calling in a college course in organic chemistry. "I loved solving the problems," she says. She still does.
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Under the hood of the cell, researchers get their hands dirty exploring the motors that propel molecular cargo along cellular superhighways.
The Friendly Bacteria Within Us

While we tend to think of bacteria as harmful, we all carry plenty of microbes that work to the good. Can we use them to prevent or treat diseases?
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