How disinfectants influence microbes across hospital rooms

Just because a topical antiseptic is swabbed on the skin doesn't mean it stays on the skin. In a new study, Northwestern University scientists studied how a powerful antiseptic, called chlorhexidine, affects bacteria in hospital ...

It's kept under wraps: Sex life and breathlessness

Chronic breathlessness affects every part of a person's life—including their sex life, with people experiencing breathlessness saying they have greatly reduced satisfaction with their overall sexual life. Flinders University ...

Scientists uncover how the brain resolves emotional ambiguity

Scientists at the University of Oxford have demonstrated, for the first time, that a key emotional center deep in the human brain directly influences how we interpret ambiguous social cues. In a new study, published in Neuron, ...

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