Drinking coffee may lift your mood and boost your cognitive performance, even without the added buzz of caffeine.

In the isolated forests encroaching on the ruins of the Chernobyl exclusion zone, too dangerous for humans to inhabit, wolves ...

Metformin has a strong claim to being one of the most influential medicines of the past century. For decades, it has ...

A lack of good quality sleep has long been linked to an increased risk of developing dementia, but new research goes further ...