This suggests that tracking simple metrics, such as activity and sleep, throughout a 24-hour cycle can inform us about where ...

Getting old doesn't have to mean getting frail. A landmark trial suggests stem cells can reverse the physical decline of ageing ...

Even ‘super recognisers’ of human faces struggle to identify real faces from those generated by AI – can you do better?

Two severed fins bearing the tooth marks of other killer whales have raised a troubling question: are some orcas hunting ...

A plume of dust may arrive in the UK this week, leading to dramatic sunrises and sunsets, as well as possible blood rain. The ...

A near-complete fossil from Patagonia has finally cracked open the mysterious evolutionary history of one of prehistory's strangest dinosaur groups ...