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Low-dose antibiotics in animal feed fuel drug-resistance in human infectious diseases.

A researcher in Florida changes lives by showing struggling 20-somethings the ins and outs of life in the lab.

Spectators experience some of the same brain impulses as the dancers they're watching.

The human brain is an organized, 3D grid composed of elegant, ribbon-like fibers.

Two new cancer cell line databases bursting with genomic and drug profiling data may help researchers identify drug targets.

House wrens forced to invest extra resources in their offspring produced bigger sons and daughters with stronger immune systems.

Caffeine and amphetamine don't always help rats work harder at tests of mental effort. It depends on their work ethic.

Check out the latest crop of high-resolution structures and how they inform biological function.

The imperiled northern spotted owl faces extinction if efforts enacted to save it continue to put politics ahead of science.

A new play about the father of modern neuroscience explores the many facets of Santiago Ramón y Cajal's work, personality, and life.

Early exposure to microbes shapes the mammalian immune system by subduing inflammatory T cells.

Chemical cues dispersed by mussel eggs may attract sperm that are their perfect match.