Diseases, Conditions, Syndromes

Scientists develop breath test that rapidly detects COVID-19 virus

Scientists at Washington University in St. Louis have developed a breath test that quickly identifies those who are infected with the virus that causes COVID-19. The device requires only one or two breaths and provides results ...

Psychology & Psychiatry

Psychological stress impedes performance, even for Olympic athletes

The 2020 Tokyo Olympics were unique not just for taking place during the COVID-19 pandemic but for being the first athletic event to measure and broadcast competitors' heart rates as world-class archers took a shot at Olympic ...

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