“Blinking more frequently and completely can improve tearing in cold weather because the eyelids act like windshield wipers ...

A team led by UCL researchers with Great Ormond Street Hospital (GOSH) and Moorfields Eye Hospital, found B cells—alongside T ...

I asked experts in a range of fields what they would never buy in a supermarket. More and more of us are becoming more careful about what we choose to eat. This could be for a range of reasons but one ...

This transcript has been lightly edited for clarity; captions are auto-generated.

Struggling with hot flashes, weight gain, and bone health during menopause? The right combination of protein, phytoestrogens, ...

From rollable screens to stair-climbing robots, CES 2026 showcased gadgets designed to solve real everyday problems.

Because red light therapy promotes cellular turnover and collagen production, it’s able to “minimize the appearance of fine lines, wrinkles, acne scars, and other skin texture concerns,” says ...

This article is a part of CNN Underscored’s Guide to Age-Defying Beauty, a weeklong focus on the essential products, tips and tricks to enhance your glow at any age. We’ll be featuring editor-tested ...

Aviceda Therapeutics has hit a snag in its goal to deliver a new treatment for geographic atrophy (GA), an advanced form of dry age-related macular degeneration. The biotech’s lead asset, AVD-104, ...

Researchers found that fructose can prime immune cells to overreact to bacterial toxins. In healthy adults, fructose-sweetened drinks increased receptors that trigger inflammation. This heightened ...

If you’re looking to ease inflammation, tame everyday aches, or simply feel more comfortable in your body, these nourishing recipes are a great place to start. Each one features research-backed ...