Scientists have identified a problem in the way brain cells remove damaged parts, offering another possible explanation for ...

Drugs commonly used for diabetes and weight management may be linked to a lower risk of severe kidney problems in people with ...

A medicine long used to treat gout may also be linked to a lower chance of hip or knee replacement, raising interest in ...

The northern lights can spread across the sky like glowing curtains, but some of their smallest ripples remain difficult to ...

Swapping part of the sodium in table salt for potassium may offer a practical way to lower blood pressure, according to ...

Scientists have identified an immune signal that may help explain why radiation treatment sometimes damages healthy lungs. In ...

When a care home suffers a cyberattack, the problem is not limited to computers. Staff may lose access to important records ...

Changes in gut bacteria and the chemicals they produce may help scientists identify early memory problems. A small study ...

A hormone that helps the body manage salt and water may contribute to high blood pressure in more people than doctors once ...

Limited access to nutritious food may strengthen the connection between gut bacteria and problems with memory or thinking, ...

A small number of immune cells carrying particular genetic changes may be enough to cause serious autoimmune disease, ...

Experiencing intense distress soon after a traumatic event does not necessarily mean someone will struggle for months ...