Drinking coffee and tea could lower the risk of some head and neck cancers, but giving up alcohol and tobacco could have a ...

People can experience fewer depressive symptoms with as little as 5,000 steps a day, a new study finds. Getting at least 7,000 steps a day is tied to a 31 percent lower depression risk. Every ...

Most infections involve relatively mild symptoms, such as watery diarrhea and stomach pain. But for some people in vulnerable groups — children younger than 5 years, adults 65 and older, and ...