Also known as night shining clouds, they are visible when ice crystals form high in Earth's atmosphere and are underlit by the Sun. On Thursday and Friday they were spotted from Aberdeenshire ...

However, in Scotland, the sun is only strong enough for our bodies to produce its own vitamin D between April and September. Besides spending time outdoors, dietary sources such as oily fish and ...

The neurologist on the science of subjectivity, and the irony of sophisticated tech that makes simple jobs harder.

If you’re anything like us city-dwellers, the first you see and hear of the northern lights shining in British skies is on social media. Luckily, here’s some forewarning: the Met Office is forecasting ...