Scientists have found evidence that vulnerability to rheumatoid arthritis may begin before birth. Finger joints commonly affected by the disease develop with different tissue structures…
Scientists in Japan have identified a natural compound found in blueberries, grapes, and other berries that may help muscle cells burn excess fat instead of…
FRIDAY, Sept. 4, 2026 — Your teen has been flipping through Instagram for nearly an hour when they get a pop-up that says: “SURGEON GENERAL’S…
FRIDAY, Sept. 4, 2026 — A frozen berry blend sold at Walmart stores in 16 states has been pulled from shelves as a precaution, widening…
FRIDAY, Sept. 4, 2026 — Heart-pumping aerobic exercise can boost key thinking skills among women after menopause, a new study says. Postmenopausal women who practiced…
FRIDAY, Sept. 4, 2026 — Your smartwatch may be giving you more credit for your workout than you actually earned. Researchers had 58 adults complete…
A substance found in edible sea squirts appeared to reverse several signs of aging in older mice. Plasmalogen supplements improved memory and learning, strengthened connections…
Slow breathing with a prolonged exhale made people more willing to take risks by changing heart activity and increasing the brain’s sensitivity to rewards. The…
UCLA researchers have discovered two powerful influences that help guide how the human brain forms before birth. Radial glia, stem cells responsible for producing much…
Duke researchers developed an injectable scaffold that helped stroke-damaged brains grow new blood vessels, support nerve regrowth, and recover movement in mice. The treatment appears…