News
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There’s no faking it
The brain activity in men and women having an orgasm is very similar.
By John Travis -
HIV protein breaks biological clock
The AIDS virus secretes a protein that interferes with an animal's biological clock.
By John Travis -
Health & MedicineCleaning up glutamate slows deadly brain tumors
Eliminating the glutamate released by brain tumors may slow the cancer's growth.
By John Travis -
Protein triggers nerve connections
Nonnerve cells called astrocytes secrete a protein that enables nerve cells to connect.