Everything in our homes gathers dust. But what exactly is it? Where does it come from, and why does it keep coming back? Is it from outside? Is it fibres from our clothes and cells from our skin? Yes, ...

The massive dust cloud arrived in Puerto Rico the Sunday before last, sweeping in and staining the evening sky a milky white. Monday and Tuesday, the air grew heavier with dust by the hour. Late on ...

Fine dusts from industry, traffic, and households are omnipresent. Still, they are difficult to capture by reliable medical measurements. KIT researchers have now developed an exposure system, by ...

In a harsh and unpredictable natural environment where people have isolated themselves behind massive walled cities, a socially marginalized Tracker teams up with a black-market merchant to save the ...

When a dust storm swept across the desert last month, the wall of churning dust and sand rolled across the Coachella Valley like a colossal wave of floodwater, enveloping everything in a haze that ...