Researchers have developed a new material that, by harnessing the power of sunlight, can clear water of dangerous pollutants.

Plants shape Earth’s atmosphere by moving carbon and water vapour. New research sheds light on how they learned to do it – ...

Every day Martin Lynch will have his morning coffee in freezing cold water inside a bin. The 44-year-old believes icy ...

Glaciers are melting faster than ever. As the planet gets hotter, our frozen world is shrinking, making the water cycle more unpredictable. For billions of people, meltwater flows are changing ...