A cheap, familiar vitamin just failed its biggest COVID test—then quietly whispered a clue about long COVID that researchers can’t afford to ignore.Quick TakeA...
Your bones are secretly deciding whether you'll thrive or struggle through your 70s and 80s, and three remarkably simple daily habits hold the power to tip the scales in your favor.Story SnapshotOsteoporosis affects one...
Your blood vitamin D doesn’t simply rise and fall with sunshine; your metabolism actively “edits” the signal.Quick TakeA 2026 observational study tracked vitamin D...
Rural Americans with Alzheimer's disease die earlier, enter nursing homes sooner, and face diagnosis delays despite carrying a heavier burden of preventable risk factors...
A supplement used for decades to treat acetaminophen overdose may now hold the key to preventing depression relapse, according to groundbreaking research that could...
These drugs can quiet “food noise” in days—and then punish your gut, your muscles, and your long-term odds the moment you stop.Story SnapshotGLP-1 drugs...