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1691 - 1700 of 1910 results
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Experiments with mice show how much cocaine exposure physically changes the brain.
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Vision requires teamwork. Nerve cells in the retina communicate with one another to create optimal messages to send to the brain.
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Animals in research are good for humans and the animals, too. Learn about the many benefits to this approach: teens edition.
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Animals in research are good for humans and the animals, too. Learn about the many benefits to this approach: kids edition.
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Animals in research are good for humans and the animals, too. Learn about the many benefits to this approach: teachers edition.
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Sheep brains are often available in local grocery stores and can be used as effective teaching tools. Use this sheep brain dissection guide to teach students about brain anatomy.
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Fear is a powerful emotion. Learn how your brain responds when fear takes over.
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What gives you goosebumps? Discover the science behind fear and what makes it such a powerful emotional response.
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Phantom limbs? These cases help explain the real phenomenon of sensing a missing limb.
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Explore the stages of a good night's sleep and the research linking sleep to memory.