We’ve been missing an important contributor to ageing, says columnist Graham Lawton. Ultra-processed foods are known to be ...

A survey of 100 commercial foods for dogs and cats revealed that PFAS chemicals appear in numerous brands and types, with fish-based products among those with the highest levels ...

Colliding galaxies can create a beam of focused microwave radiation known as a maser, and astronomers have discovered the brightest one ever seen ...

New insights into the causes of migraine is prompting a fresh look at a drug target that was sidelined 25 years ago ...