World

Find all of the PBS NewsHour’s international reporting and analysis.

The 8.9-magnitude earthquake that struck coastal Japan on Friday, devastating large swaths of the coast and spawning a powerful tsunami, was caused by the Pacific tectonic plate thrusting underneath the country, and forcing the seabed and ocean water upward.

Following Egypt's revolution that brought down former president Hosni Mubarak a month ago, Egyptians are cautiously optimistic about the movement toward democracy, but sporadic violence continues to hamper the process, reports Jon Jensen, GlobalPost's correspondent in Cairo.