British tourists with sights set on the Red Sea have been handed an urgent warning by the Foreign Office following a number ...

Fast solar wind from a massive coronal hole in the sun could trigger dazzling auroral displays as geomagnetic activity is ...

The European Space Agency shows how the sun’s activity has ramped up as it careened toward "solar maximum." Data sonification brings solar flares to life through audio.

Winter has well and truly arrived as Britain is set to be hit by a chilly cold snap with plenty of snow forecast over the ...