Our Sun’s outer atmosphere, the corona, is millions of degrees hotter than it should be, and no one knows why.

What really causes your blood fats to skyrocket? Groundbreaking discoveries have delivered surprising new answers.

Researchers are edging closer to a universal antiviral drug, a single medicine that could treat every virus known to man.

A new definition of obesity could classify more than three-quarters of US adults as having the disease, impacting the ...

When babies are born vaginally, they pick up helpful bacteria from their mum as they pass through the birth canal.

Omega oils could be a powerful shield against ageing and heart problems, but there’s a lot of conflicting advice about what ...

The research is in its early stages but offers “encouraging” evidence of a potential treatment for Alzheimer’s ...

Researchers working in Brazil’s Atlantic Forest found that mosquitoes captured deep inside nature reserves showed a striking ...

We tend to see weight loss as aspirational, but having a bit of extra fat isn’t always bad for us – and weight loss isn’t ...

The pre-Roman baths of Pompeii would have been seriously grotty, according to an analysis of mineral deposits.

Parents naturally want their children to feel special – but showering them with praise can sometimes do more harm than good ...

The surprising new research behind what actually causes high blood pressure – and the best ways to keep yours in check ...