Still looking for a gift for that hard-to-shop-for friend? Consider one of these healthy, affordable gifts. (Some are even free!)

Find out why older adults are at higher risk for hypothermia—even indoors—and learn how to stay safe this winter.

A recent review of studies found that more than half of those who had COVID-19 had symptoms six months later.

A new treatment offers hope for people with compromised immune systems or who can't be vaccinated against COVID-19.

Whether you rent or own, you can take steps to get your home ready for winter weather.