Southern California faces the continued risk of rock and mudslides on wildfire-scarred hillsides Friday, a day after heavy ...

La Niña conditions have remained in place this month but will likely fade as we head through spring, according to a monthly ...

With eruptions in 1998, 2011, and 2015, the volcano serves as a perfect laboratory, and experts expect an eruption by the end ...

Back in September, Donald Trump raised eyebrows when he called for opening a “very large faucet” in the Pacific Northwest to alleviate ... into the Pacific Ocean, “and if they turned it ...

Earth must have experienced something exceptional 10 million years ago. Our study of rock samples from the floor of the ...

Don’t be too hard on yourself if you’ve never heard of the Northwest’s most active volcano ... a shallow underwater volcano in the South Pacific nation of Tonga in Jan. 2022 sent a tsunami ...

Just hours into his second term, President Donald Trump ordered a halt to any future offshore wind leases and a slow-walk ...

Whale-watching tour operators encountered the mass gathering of cetaceans while looking for migrating gray whales Sarah Kuta A century and a half later, the sinking of the S.S. Pacific remains one ...