A newly recognized chemical factor in the brain, called neuritin, regulates plasticity and may play a role in depression.
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Engaging the brain with cognitive tasks helps paralyzed rats walk again.
A 30-year-old technique to record the electrical activity of neurons gets a robotic makeover.
Neurons injected into mice help treat chronic pain at its roots, rather than simply alleviating its symptoms.
What researchers are learning as they sequence, map, and decode species’ genomes
Researchers identify two new DNA repair systems, in addition to four that were already known, that can attack unprotected telomeres.
A population of neurons in pigeon brains encodes direction, intensity, and polarity of the Earth’s magnetic field.
A new system decodes brain signals from the motor cortex of monkeys and translates them into basic arm movements, despite temporary paralysis.
Baboons are able to distinguish printed English words from nonsense sequences of letters—the first step in the reading process.
Fly circadian behavior is dramatically different in natural environments than in the lab.
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