News
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Health & MedicineCuff therapy boosts growth factor
Cuffs that squeeze the legs of heart patients may relieve angina by boosting growth factors, which help build new blood vessels needed to nourish oxygen-starved heart muscle.
By Nathan Seppa -
It smells yellow to me
The colors associated with a smell can influence the brain's perception of the odor.
By John Travis -
Babies babble in just the right way
Infants babble out of the right side of their mouths, suggesting that the infantile sounds are more than noise.
By John Travis -
PhysicsMishap halts work at Japanese neutrino lab
A costly accident has indefinitely disabled Super-Kamiokande, a cutting-edge neutrino detector in Japan.