Psychology & Psychiatry

Does smoking marijuana cause teen behavior problems or vice versa?

As dozens of states move toward legalizing marijuana—for both medical and recreational purposes—scientists and parents have asked what the impact might be on children. Will more teens use pot? Will doing so cause behavioral ...

Medical research

New innovation improves the diagnosis of dizziness

Half of over-65s suffer from dizziness and problems with balance. But some tests to identify the causes of such problems are painful and can risk hearing damage. Now, researchers from Chalmers University of Technology, Sweden, ...

Cardiology

Mending tiny hearts

A University of Auckland bioengineer is part of an international team whose research will help doctors mend tiny hearts.

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