Where did the ozone layer come from?

YOUR QUESTIONS

Not only can it stop premature ageing, but protecting your skin also reduces your risk of cancer, whatever the season… After years as a GP, very few health beliefs send a shiver down my spine, but one

Amazing answers to your curious questions

As the days become colder and shorter, we’ll be at home more. Here’s how to make yours healthier

From strange lights in the sky to rocks that spontaneously glide across the ground, the mysteries scientists are trying to finally crack

STANDING in the forest at 11 p.m. on a Scottish island, I feel like I’ve gone through the looking glass. The grass is purple, the trees look like they’re sheeted in aluminium, the leaves are red and t