While black sand beaches are often associated with other places, such as Iceland and Hawaii, the Bay Area has one of its own.

Axial Seamount off Oregon's coast is the most active volcano in the Pacific Northwest, about 300 miles offshore and just ...

An undersea volcano off Oregon’s coast will likely erupt in 2025, scientists say. Known as Axial Seamount, it’s the most ...

Unlike the Pacific Northwest’s steep-sloped Cascade volcanoes such as Mount St. Helens or Mount Hood that tend to explode ...

Although national parks get all the attention, state parks can be just as beautiful. Here are some of my favorites from New York to Hawaii.

Hawaii's First Day Hike at Kaiwi State Scenic Shoreline featured cultural performances and a spectacular sunrise.

Antonucci brings the reader comprehensive and understandable coverage of Tahoe’s ancient, diverse, and complex geology. Geology of the Lake Tahoe Basin – History and Features is a first-of ...

According to the draft environmental assessment, the construction of Māʻalaea Harbor in 1952 led to the loss of a 1,500-foot ...

Hawaii faced declining visitor arrivals in 2024. People lined up for shave ice at Ala Moana Bowls near the Hilton Hawaiian Village in Waikiki on Friday. November brought more visitors to Hawaii ...