Clouds, composed of tiny water droplets or ice crystals, play a vital role in regulating Earth's climate by influencing the ...

The speed limit on many roads in Wales was changed from 30mph to 20mph in a controversial move loathed by many motorists in ...

How do warming arctic temperatures and a wavier jet stream combine to create snowfall across South Carolina? It's complicated ...

Hundreds of roads across Wales are in the process of reverting from 20mph to 30mph, a move that is expected to cost millions.

Monday will be mainly clear with increased after noon clouds in the south. Temperatures will rise to 19C degrees inland, 20C ...

There are hundreds of roads around Wales which are in the process of turning back from 20mph to 30mph - and it is set to cost ...