News
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PsychologyResearchers find early autism signs in some kids
A long-term investigation raises the possibility of identifying 14-month-olds who will develop autism spectrum disorder almost two years later.
By Bruce Bower -
SpaceMagnetic flows cause sunspot lows, study shows
Observations of gas flows on the solar surface may explain why the sun recently had such a prolonged case of the doldrums; could lead to more accurate predictions for the duration and severity of future solar cycles.
By Ron Cowen -
PhysicsFor quantum computer, add a dash of disorder
Flawed crystals could help couple light to matter and may compete with more perfectly ordered materials.
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Health & MedicineTemporary hearing impairment leads to ‘lazy ear’
A rodent study shows that even after ear infections clear up, brain rewiring may cause long-term hearing problems.