Scientists have discovered that the ocean’s “missing” plastic hasn’t vanished—it has broken down into trillions of invisible nanoplastics now spread through water, air, and living…
SUNDAY, March 29, 2026 — Antioxidants are often seen as a good, simple way to boost health, but taking too many may come with some…
After a stroke, the brain may do something surprisingly hopeful—it can “refresh” parts of itself. Researchers analyzing brain scans from over 500 stroke survivors found…
A major new U.S. cholesterol guideline is shifting the focus toward earlier, more personalized prevention of heart disease. It urges people to start screening sooner—sometimes…
What teens eat might matter more for their mental health than previously thought. A sweeping review of nearly 20 studies found that healthier diets are…
Scientists have created a new kind of carbon material that could make carbon capture much cheaper and more efficient. By carefully controlling how nitrogen atoms…
A widely used sugar substitute found in everything from keto snacks to diet drinks may not be as harmless as it seems. New research shows…
SATURDAY, March 28, 2026 — Many babies born prematurely experience a brief lack of oxygen while in intensive care, and new research suggests it can…
Scientists have uncovered how your body actually tells your brain to stop eating when you’re sick. In a new study, researchers found that specialized cells…
Scientists have identified a key biological system that helps brown fat burn energy by building the networks it needs to function. A protein called SLIT3…