Coastal communities from northern California to British Columbia live atop the Cascadia Subduction Zone, which spans about ...

The North American prairie rivals the Amazon rainforest in its biological diversity, and it’s disappearing even faster.

A tropical wave in the central Atlantic and another in the Caribbean are moving west as we approach the start of hurricane season.

Kevin Costner’s fascination with history is continuing to yield new content. The latest title is “Kevin Costner's The West,” ...

Seas are forecast to rise from 8 inches to 23 inches along the nation’s coasts by 2050. But risks extend well past the ...