PORTLAND, Ore. (KOIN) — Geologists are continuing to monitor Mount Rainier in Washington state days after the first earthquake swarm in more than 15 years, with this year’s earthquake swarm event more ...

The 1989 Loma Prieta earthquake was a wakeup call to the Central Coast and San Francisco Bay Area, which had gone decades without a major earthquake. In the 20 years since then, increasingly ...

CLEBURNE, Texas—Another small earthquake—the seventh in about a month—has been reported in the North Texas town of Cleburne. The U.S. Geological Survey recorded a 2.0-magnitude quake there Friday ...

OKLAHOMA CITY -- A lot of people are on edge in eastern Oklahoma County following a series of recent earthquakes. The latest happened just Sunday, but is it a sign of something more serious to come?

Kerry Breen is a news editor at CBSNews.com. A graduate of New York University's Arthur L. Carter School of Journalism, she previously worked at NBC News' TODAY Digital. She covers current events, ...

Hundreds of small earthquakes have rattled Mount Rainier this week in the largest swarm of tremors in more than a decade. But experts say there's no need to panic-at least not yet. "Currently, there ...