by RICHARD HARTH

published February 20, 2012

A new stem cell technique has the potential to yield an unlimited supply of lung tissue for transplants.

by JULIE NEWBERG

published February 16, 2012

As if being depressed wasn't bad enough, a new study indicates youths suffering from depression are more likely to be bullied.

by Richard Harth

published February 6, 2012

A group of researchers has uncovered some of the tricks used by E. coli to survive, which can help us develop better weapons against these disease-causing bacteria.

by Skip Derra

published February 2, 2012

Researchers find that certain crops used to create ethanol may also lower local surface temperatures.

profiles in Discovery

Mary-Lou Galician

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