Medical research

Mixing heat with hair styling products may be bad for your health

Hair products often contain ingredients that easily evaporate, so users may inhale some of these chemicals, potentially posing health repercussions. Now, researchers have studied emissions of these volatile organic compounds ...

Medical economics

How a novel model resolves the key pandemic policy debates

Were lockdowns an effective response to COVID-19 or would it have been better to limit intervention and let individuals spontaneously reduce their own risk of infection? Three years on from the public health emergency that ...

Oncology & Cancer

Harnessing AI to help pinpoint cancerous tumors

Engineers from the University of Waterloo are harnessing artificial intelligence to help doctors better see and control a non-invasive cancer treatment and, in the process, save lives.

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