Gov. Gavin Newsom, a Democrat and the former mayor of San Francisco, America’s liberal center, has waived environmental ...

Paul Earle, a seismologist with the U.S. Geological Survey, joined 12 News at 4 virtually on Tuesday to talk about the ...

A study from the U.S. Geological Survey found the ecosystems on California's public lands are losing the carbon they've ...

One of the world’s most active volcanoes, located in Kilauea, Hawaii, erupted for the seventh time since December on Monday ...

President Donald Trump wants to rename Denali and the Gulf of Mexico to Mount McKinley and Gulf of America, and Google said ...

One of the world’s most active volcanoes is back in action. The Kilauea volcano at the Hawaii Volcanoes National Park is ...

This comes after President Trump signed an executive order on Inauguration Day that ordered the name Mt. McKinley be ...

Two federal agencies just published the results of a years-long research project that uses dragonfly larvae to measure ...

USGS Seismologist Paul Earle joined 12 News at 4 to talk about the earthquake near Maine that shook New England on Monday ...

YORK HARBOR, Maine — A second earthquake in just three days was detected off the coast of New England early Wednesday morning ...

An earthquake shook parts of several northeastern states, including Maine, according to the U.S. Geological Survey.

Market participants said President Trump's promised tariffs on US copper and aluminium imports would lead to higher costs for ...