Despite the anecdotal nature of the study, it had a seismic impact on medical practice. Most doctors stopped prescribing testosterone, cautioning that the risk of prostate...
Health Secretary Robert F. Kennedy Jr. has said little publicly about vaccines in recent months, at the behest of a White House worried that his unpopular...
Medical workers in protective suits. Contact tracing. P.C.R. tests and World Health Organization briefings. Just when much of the public had presumed to have left those...
Since last fall, new and deadly synthetic opioids called orphines have begun appearing in street drugs in the United States. They are far more potent than...
Trying to devise a one-size-fits-all description for ultraprocessed foods is flummoxing federal regulators. For months, the health secretary, Robert F. Kennedy Jr., has promised to create...
When President Trump named a new leadership team at the Centers for Disease Control and Prevention two weeks ago, public attention focused on Dr. Erica Schwartz,...
Congratulations, you’ve reached the final day of the Brain Health Challenge! Today, we’re asking you to do a few things that might feel a bit out...
Welcome back! For Day 4 of the challenge, let’s do a short and fun activity based around a concept called cognitive reserve. Decades of research show...
The 5-Day Brain Health Challenge A sharper, more resilient mind starts here. Friday Make 5 Appointments Today, you’re going to do perhaps the single best thing...
Welcome to Day 2 of the Brain Health Challenge. Today, we’re talking about food. Your brain is an energy hog. Despite comprising about 2 percent of...
