"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." I spent the better part of my adult life on huge construction sites, where I was constantly breathing in ...

For anyone wondering whether intense dust storms, such as the haboob that enveloped Phoenix this week, are possible in Southern California, the answer is yes. They’ve hit in the recent past and are a ...

Scientists in Japan have used a global climate model to show that dust from land without snow cover in the Arctic is a major source of particles that form ice crystals in Arctic low-level clouds. This ...