Beneath the ice of Saturn’s moon Enceladus lies an ocean that seems an unlikely home for life. Its water is highly alkaline, ...

Every morning, a gigantic cloud stretches across the Martian sky, reaching up to 1,800 kilometres before vanishing just hours ...

A forested mountain stream can be far from busy roads and still receive plastic pollution from the air. A study in western ...

Something unusual is happening in the Mediterranean Sea, and it goes far beyond the changes scientists have been tracking at the surface. New research reveals a shift unfolding across the basin at ...