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 ...

Sixty-six million years ago, a dinosaur ate a bird. The meal itself vanished long ago, but one unexpected record survived: fossilized poop containing remarkably preserved feathers. Those feathers are ...

How do you investigate an event no one has ever seen? Solar eruptions are hardly new. In 1859, the famous Carrington Event sent such a powerful solar storm toward Earth that auroras were seen as far ...

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 ...