Bennu, a rocky object classified as a near-Earth asteroid, has a one-in-2,700 chance of colliding with Earth, a study has ...

Barren desert dust from North Africa is Earth's largest source of airborne particles. Wind shifts around 800 million metric ...

Asteroids have struck Earth occasionally over its long history, often with cataclysmic results. An asteroid estimated at 6-9 ...

Scientists are interested in depositing diamond dust into the atmosphere in order to reflect sunlight and cool down the planet. Though using diamond could be more effective and safer than using ...

A huge cloud of Saharan dust has swept across Europe in the last few days, already hitting Italy and continuing to spread ...

The Martian atmosphere is a complex and dynamic system, heavily influenced by dust storms and other aeolian processes. Understanding these phenomena is crucial for both scientific exploration and ...