The conditions outside a cruising airliner are those of intense cold, thin air, and potentially lethal atmospheric conditions ...

It's hot outside and sticky, but while the monsoon has arrived in Phoenix, there's not enough moisture for rain.

Texas on Saturday faces an upper-atmosphere wave of low pressure that could trigger storms and an increasingly deep flow of ...

If you are one of the 39 million Americans in the U.S. living with migraines, there's a good chance an intense headache will ...

Imagine waking up one morning to find that Earth’s atmosphere has vanished—gone, as if erased by an invisible hand. Suddenly, ...

After a short break from the humidity and rain, unsettled weather returns to Northeast Ohio starting Wednesday.

Maps show how heavy rainfall and rocky terrain helped create the devastating Texas floods that have killed more than 120 ...

Once a subtropical ridge of high atmospheric pressure establishes itself over Texas early next week, rain chances will start ...

In a Swiss pine forest, the treetops are being sprayed with mist in a bid to discover the effect that drier or wetter air has ...

"Under high pressure, the air subsides — sinks — toward the surface. This sinking air acts as a dome capping the atmosphere, ...

On the day in 1990 when temperatures at Phoenix Sky Harbor International Airport reached 122 degrees, air traffic was stopped ...