Biomedical technology

New autoinjector could save lives in severe bleeding emergencies

A new study shows that a TXA autoinjector delivers lifesaving treatment for severe bleeding as effectively as traditional IV methods—but in under five minutes and without the need for medical expertise. This breakthrough ...

Psychology & Psychiatry

Neuroimaging sheds light on why people believe lies

Detecting lies involves processing social information. How do people process social information and evaluate honesty? And do people process this information differently when it comes from a friend versus a stranger?

Alzheimer's disease & dementia

Ten ways diabetes and dementia are linked

The link between diabetes and dementia is becoming increasingly clear. New research shows how blood sugar problems affect brain health and vice versa. Here are ten evidence-based insights into how the two conditions are related.

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