A low-cost antidepressant may offer new hope for people struggling with long COVID fatigue. In a randomized clinical trial ...

A catastrophic asteroid breakup may have triggered a huge wave of impacts across the inner solar system about 800 million ...

A 12-week intermittent fasting program produced weight-loss benefits that were still visible a year later. Participants who ...

Seismic waves have revealed that the oceanic plate beneath the Ontong Java Plateau was dramatically transformed by the ...

The Mediterranean diet may influence aging through tiny proteins produced inside the cell’s mitochondria. Older adults who ...

A large laboratory study found that many commonly used sweeteners can directly change the growth of gut bacteria. Researchers ...

A new particle detector called PLATON could replace millions of tiny detector components with a single block of ...

Several popular sugar substitutes may not be as harmless as they seem. Adults who consumed the most artificial sweeteners ...

JWST has captured unusually detailed images of gas feeding the supermassive black hole at the center of NGC 4696. A vast ...

A drug originally developed for spinal cord injury may offer a fresh approach to treating Alzheimer’s disease. In mouse ...

A growing Cyclospora outbreak has sickened more than 400 people in four states, and investigators are still searching for the ...

A study of 225 newborns suggests prenatal estrogen may have played a role in the evolution of larger human brains. Boys with ...