Health

Tech Now meets a firm developing treatments to target cancer cells and stop them returning.

Space messes with astronauts' brains – and that might have implications for missions beyond the Moon.

From Seoul to Paris, pharmacies and beauty stores have become must-visit stops for travellers hunting cult sun cream formulas.

No other mammal can survive colder body temperatures than the Arctic ground squirrel. Its chilly hibernation is inspiring new treatments for heart attacks, stroke, and brain injury.

The "behavioural immune system" can drive harsher moral judgement and may even contribute to xenophobia.

The time of day you have a meal and even how much you chew it can affect how many calories you get from it.

Your devices are changing your body in ways you might not realise. It's not too late to do something about it.

In the early 2000s, you were three times more likely to be assaulted in Scotland than in the US, but the country now ranks among some of the safest in the world.

Humans appear to see sunrises and sunsets "almost like bookends". Here's what a dose of golden hour does for our memory, sleep and mood.

The secret to luscious locks depends on everything from your hair type to the design of your comb.