News
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ADHD’s Brain Trail: Cerebral clues emerge for attention disorder
A new brain-imaging investigation suggests that disturbances in a network of regions involved in regulating actions and attention underlie the childhood psychiatric ailment known as attention-deficit hyperactivity disorder.
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There’s no faking it
The brain activity in men and women having an orgasm is very similar.
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HIV protein breaks biological clock
The AIDS virus secretes a protein that interferes with an animal's biological clock.
- Health & Medicine
Cleaning up glutamate slows deadly brain tumors
Eliminating the glutamate released by brain tumors may slow the cancer's growth.
