A series of four earthquakes — the strongest of which was a magnitude 3.4 — struck off the Los Angeles County coast over the ...

For those trapped in rubble after an earthquake, survival depends on many factors, including weather and access to water and ...

U.S. IC chemicals and materials; China export blacklist expands; global fab equipment report; high-density 3D DRAM; ...

State and federal government websites often end in .gov. Before sharing sensitive information, make sure you’re on an official government site. The site is secure. The https:// ensures that you are ...