News
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Believers gain no health advantage
Strong religious beliefs or practices don't appear to benefit depressed or socially isolated heart attack survivors.
By Bruce Bower -
Health & MedicineWhen antioxidants go bad
Overproduction of antioxidants, usually thought to be beneficial, is the cause of an inherited heart disease.
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EarthO River Deltas, Where Art Thou? Coastal sinking stalls sediment accumulation
The western coast of Siberia lacks river deltas because of the way the terrain has subsided since the end of the last ice age.
By Sid Perkins -
PhysicsCrueltyfree: Counting photons without killing them
A delicate quantum measurement counts photons without destroying them.