Is the Arctic getting more humid over time, releasing more water vapor into the atmosphere? This interactive map shows how the amount of water vapor in the Arctic atmosphere each month compares to the ...

Why are there water advisories related to neighborhoods burned by the Palisades and Eaton fire? Here's a guide to ...

Hydrogen engines using water as fuel could be the end of EVs. Learn about the performance, environmental benefits, and ...

The U.S. Forest Service bans the use of long-term fire retardant on federal lands near waterways or endangered species ...

As it's heated, the components in the retardant prevent the cellulose in plant matter from fueling the fire, according to Perimeter Solutions. It instead emits water vapor as it decomposes ...

After a relatively weak storm expected to arrive in L.A. late Thursday, forecasters say a potentially more powerful storm ...

As it is heated, the components in the retardant prevent the cellulose in plant matter from fueling the fire, according to Perimeter Solutions. It instead emits water vapor as it decomposes ...

A California National Guard pilot describes how flyers perform a firefighting mission in the battle against Los Angeles’ ...