Vitamin D supplements may offer researchers a new clue about lingering COVID symptoms that persist after infection, according to a new study. Researchers at Mass General Brigham examined whether high ...

Mark this date on the calendar! For the first time, I agree with David Welch. His letter (March 6), “E-bike technology has quickly outpaced regulation,” is right on. It’s about young kids owning ...

Dallas Mavericks' Marvin Bagley III (35) dunks against the Minnesota Timberwolves during the second half of an NBA basketball game Friday, Feb. 20, 2026, in Minneapolis. Lily Dozier / AP MINNEAPOLIS — ...

JPMorgan Chase common stock has slipped in 2026, impacted by a high valuation and lower interest rates, which may weigh on its net interest income. I continue to believe covered calls present the best ...

A common drug may be able to cure a common illness. Around 1 in 4 people have developed long-haul symptoms of COVID-19, experiencing fatigue, brain fog, chronic cough, chest pain and more for three ...

There's no "secret" to longevity, but there are lifestyle habits that can increase the odds you live a longer, healthier life. What we eat, how we move, and even the way we socialize can all impact ...

A massive international study of more than 3,100 long COVID patients uncovered a striking divide in how brain-related symptoms are reported around the world. In the U.S., the vast majority of ...

Study of 3,100 patients is first to compare long COVID brain symptoms across continents Brain fog affected 86% of non-hospitalized U.S. patients, compared with 15% in India Symptom patterns clustered ...

Back pain is one of the most common chronic diseases in the world. Recent research reveals how much time you should spend walking on a daily basis to prevent it. Chronic back pain is a serious health ...