You can take your temperature using your iPhone by linking a smart thermometer like Kinsa's QuickCare and Smart Ear products.

Whether stemming from a wound, a toothache or an infection like the flu, nearly everyone has experienced the discomfort of having a fever. While fevers can be inconvenient and are sometimes a sign of ...

Germs are in the air again: Indicators show that the winter wave of flu and COVID is finally under way. Are you on the verge of getting sick? Am I? My 5-year-old does feel a little warm to me; his ...