People in B.C. regularly have earthquake drills at school and work, trying to prepare for what’s known as “the big one.” The ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The plate tectonics that determine the shape of our continents may have ...

For millions of years, the Earth has oscillated between ice ages and warmer episodes. The movements of the ground beneath our feet could play a much more important role in this cycle than previously ...

Map of the Earth showing tectonic plates. Early Earth likely had no plate tectonics, but a solid outer crust with no tectonic activity covered the entire planet. After being broken up by convection ...