Athletes and fans alike are itching to get back on the field and into the stadium. But so far, attempts to keep sports teams social distancing and safe are falling short.
The companies behind our favorite smart rings and wristwatches are trying to program their products to detect early symptoms of Covid-19. Could this help us stop its spread?
Information on the risks Covid-19 poses to pregnant women has been inconsistent, inconclusive, and altogether lacking. Here’s what we know—and how we can learn more.