Just before Christmas, a bitter wind blew in. Ice and snow descended, first in Scotland and then, on Boxing Day, across the rest of the UK. Before it could melt or the new year arrive, a second blizza

In early March this year, nearly a third of the world’s population will have the opportunity to witness a total lunar eclipse. How do they happen and why do they turn the Moon reddish-brown?

DID YOU KNOW? JWST’s primary mirror weighs 705 kilograms ...

This simple experiment shows how magnetism can be used to navigate the globe

A centrepiece of Prof Stephen Hawking’s theory of black holes states that black holes can only grow. Thanks to precision observations made with the Laser Interferometer Gravitational-Wave Observatory

Light is essential for health, but most of us aren’t getting enough of it, says functional medicine practitioner Dr Damien Downing. Here’s what you need to know about light and how to put the right light back into your life