Worrying about getting older—especially fearing future health problems—may actually speed up aging at the cellular level, ...

Popular acid reflux drugs such as Prilosec, Nexium, and Protonix may carry hidden risks when taken long term. A new study ...

Eating nothing but oatmeal for just two days might sound extreme, but it delivered a striking payoff in a new clinical trial.

Scientists have zeroed in on a critical weak spot behind a rare but devastating brain autoimmune disorder often known as ...

A sweeping new analysis of the evidence suggests that exercise therapy — long promoted as a first-line treatment for ...

Avoiding meat might slightly lower the odds of reaching 100 — but only for frail, underweight seniors. In very old age, staying strong and maintaining muscle matters more than long-term disease ...

A shingles shot might do more than prevent a painful rash — it could actually help slow down the aging process. In a large national study of more than 3,800 Americans age 70 and older, those who ...

Earth’s magnetic shield is shifting in dramatic ways. New data from ESA’s Swarm satellites show that the South Atlantic Anomaly — a vast weak spot in Earth’s magnetic field — has grown by nearly half ...

Mars’ frozen ice caps may be time capsules for ancient life. Lab experiments show that key building blocks of proteins can survive tens of millions of years in pure ice, even under relentless cosmic ...

Quantum computers need special materials called topological superconductors—but they’ve been notoriously difficult to create.

A gel-like sugar coating on immune cells has been found to play a starring role in psoriasis. Researchers discovered that immune cells shed this outer layer to help them exit the bloodstream and enter ...

Scientists have proposed a surprising connection between solar flares and earthquakes. When solar activity disturbs the ...