Stories about: sand  

The Transverse Aeolian Ridges to tell more about Martian winds

New studies show that coral reefs and sand don't go together

Martian sand dunes are probably caused by saltation

Gastroenteritis and bird feces

In the Bahamas

Sport and fun on the beach

That's a real jam

Just by shaking sand grains, they segregate without outside influences

This element is important for future manned missions to the Moon and Mars

The Aeolis Mensae region

In some spots it has not been raining for at least 500 years!

They shift slowly but surely