Mexico's national drill is designed to help the public prepare for earthquakes and natural disasters, held on Sept. 19 every ...

The Multnomah County Board of Commissioners on Thursday unanimously adopted a resolution to move forward with the inverted-Y ...

To help empower community members to prepare together, OEM is launching a new Be 2 Weeks Ready Toolkit. The digital version ...

An ancient Florida mystery nicknamed the 'Wakulla Swamp Volcano' continues to baffle scientists, though today's modern ...

The two fossil specimens, representing a single coelacanth, were collected during a 2008 expedition to what was once an ...

Rather, they posit, the young planet was continuously rocked by large earthquakes which were triggered each time one tectonic plate slid under another in a subduction zone. Looking at de Ronde’s map ...

On Sept. 19, 1985, a massive quake resulted in nearly 10,000 deaths, but stories of survival, heroism and improved ...

A massive earthquake and tidal wave, very similar to what could happen when the Cascadia Subduction Zone has a major slip, caused considerable destruction in Japan in 2011. One of the major ongoing ...

At the terminal we designed, we had to consider the airport’s location within the Cascadia subduction zone. In your airport, ...

Each week as part of SunLit — The Sun’s literature section — we feature staff recommendations from book stores across Colorado. This week, the staff from The Bookies Bookstore in Denver recommends ...

Read the candidate’s responses to questions about homelessness, police accountability, Portland’s budget and taxes.