Psychology & Psychiatry

Why we feel confident about decisions we make

Buying a second-hand car at a good price feels good. But choosing a delicious-looking doughnut in the supermarket leaves us riddled with doubt. After all, we resolved to eat a healthier diet this year—so wouldn't it be ...

HIV & AIDS

AI app could help diagnose HIV more accurately

Pioneering technology developed by UCL and Africa Health Research Institute (AHRI) researchers could transform the ability to accurately interpret HIV test results, particularly in low- and middle-income countries.

Diseases, Conditions, Syndromes

New app calculates coronavirus infection risk in rooms

The risk of being infected with the coronavirus indoors can now be determined more reliably than before using a web app. A team from the Max Planck Institute for Dynamics and Self-Organization in Göttingen and the University ...

HIV & AIDS

Canada should approve HIV self-testing

Canada should integrate self-testing for HIV into the health system to help reduce the burden of the disease, argues a commentary published in CMAJ (Canadian Medical Association Journal.

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