Wednesday’s magnitude 7.3 earthquake off Alaska's Aleutian Islands chain struck in a region that has experienced a handful of ...

Christopher Hurtado of Santa Paula was sentenced to three years in prison after admitting he beat a sickened and pregnant sea lion near ...

Flash floods like those that have occurred in recent weeks can be incredibly destructive due to how hard they are to predict.

NOAA warns of a major heat wave likely to hit much of the U.S. from July 24-30, with extreme temperatures expected, ...

Closing Mauna Loa and three other U.S. sites that track greenhouse gases would disrupt a decades-long record of the planet’s ...