During the peak of the Orionid meteor shower, on the night of October 21st to 22nd, those viewing under clear, dark skies ...

Astronomers track roughly three dozen meteor showers every year, but only around 12 or so tend to be significant enough to ...

The C/2023 A3 (Tsuchinshan–ATLAS) was only discovered in January last year but astronomers said it would last have been ...

Welcome to our 'Light and health' series. Over six articles, we look at how light affects our physical and mental <a ...

For most of our evolutionary history, human activity has been linked to daylight. Technology has liberated us from these ancient sleep-wake cycles, but there is evidence sunlight has left and continu ...

Welcome to our 'Light and health' series. Over six articles, we look at how light affects our physical and mental health in sometimes surprising ...