A new study suggests that a certain number of hours of sleep each night — between 6.4 and 7.8 hours to be exact — is ...

Perimenopause may present a unique 'window of opportunity' to lower cardiovascular risk, the authors of a new study suggest.

Jeanette Beebe is an experienced journalist, fact-checker, and audio producer covering personal finance, retirement, science, business, medicine, technology, and the arts. Her reporting has appeared ...