Coffee refill? Go for it, says American Heart Association, with note of caution. Co-author of new guidance explains how many cups a day are safe — possibly ev...
The best medicine may be free Forest therapy guide explains what a daily dose of nature does for the body Rebecca Coleman Harvard Staff Writer July...
Niles Singer/Harvard Staff Photographer Almost everyone she knew growing up were laborers. Now she researches inactivity. Epidemiologist I-Min Lee has publi...
Is your cholesterol too high based on latest guidelines? Study flags elevated LDL levels of 1 in 3 Americans without history of heart disease as major miss fo...
FDA has approved the first new sunscreen ingredient in 20 years HMS dermatology professor Hillary Tsibris explains why you should care Alvin Powell Har...
A genetic window on ‘All of Us’ Max Larkin Harvard Staff Writer July 14, 2026 8 min read Broad Institute researcher details U.S. biobank’s val...
She studies cell lineage in the eye. Now she’s leaving research lineage of her own. Award-winning biologist Connie Cepko, who advanced work on vision-threate...
NFL players 4 times more likely to die of brain disease, study finds Despite living longer overall, neurodegenerative mortality risk dramatically elevated...
Tony Cunningham.Niles Singer/Harvard Staff Photographer Losing sleep is bad for individuals. Communities, too? Researchers look to fill knowledge gap, push...
Think ‘Shark Tank,’ without the teeth Jeffrey Smith. Veasey Conway/Harvard Staff Photographer Jacob Sweet Harvard Staff Writer July 7, 2026 5 min...
F. Stephen Hodi, Ed Doherty, David Mooney, and Jerome Ritz.Veasey Conway/Harvard Staff Photographer; Niles Singer/Harvard Staff Photographer Tracing evolutio...
Rowan Jacobsen.Photo by Chris Hartlove Sunlight is not your enemy Health benefits outweigh the risks for most of us, according to new book Samantha Lai...