A journey into the world of the snow crystal, as science explains a notorious episode in British Rail's history and why a British company is the world's leading snow producer. Show more

Documentary series about the weather. A look at rain, including the true shape of a raindrop, how and why rain falls, and stories of adaptation to this elemental force of nature. Show more

Documentary series about the weather looks at wind, caused by the interaction of temperature, pressure and the earth's rotation, which took scientists over 1,000 years to explain. Show more