New research suggests testosterone therapy in postmenopausal women may be tied to a higher risk of heart attack, stroke and other cardiovascular events.

Biohackers are embracing Tasso+, a button that draws blood without a needle and measures testosterone, as the market for DIY ...

Former military doctors say the new policy won’t do what the Pentagon wants. Troops worry it will affect their careers.

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Eating bagels regularly can lead to quick blood sugar ...

Approximately 1 in 4 active-duty male U.S. Army personnel may have a morning testosterone measurement below a commonly used ...

Caitlin Beale, MS, RDN, is a registered dietitian and freelance health writer specializing in women’s health, gut health, and integrative nutrition. Drinking certain teas can naturally help lower your ...