An expert at the Scripps Institution of Oceanography explains the weather phenomenon that can wreak havoc across California.

Seismic wave data previously suggested the Earth’s hot inner core is slowing its spin. Now, researchers say it’s also ...

New research at NAU looks at faster warming in the Arctic, and highlights concern about risks to the U.S. of a political ...

Most of the world's population is exposed to polluted air, and for those living in cities with chronically bad air, the smog ...

January’s record heat highlights how human-driven ocean warming is increasingly overwhelming natural climate cooling patterns ...