Mucus usually starts out clear and may turn white, yellow, or even green after a couple of days. If you suspect your runny nose and other symptoms are caused by COVID-19, get tested—especially if ...

One moment they’re obsessed with Paw Patrol, the next they’re on to Taylor Swift. Jeannette Corey, director of the Bank ...

The Los Angeles Zoo is caring for more than a dozen New Mexico ridge-nosed rattlesnakes, including six babies, as part of an international recovery program for the federally threatened species.