Medicine & TechnologyA powerful earthquake struck in Nepal on Saturday near its capital, Katmandu, flattening many sections of the city's historic center trapping dozens of people in a 200-foot watchtower that crumbled into a pile rubble.
It's been nearly 5 years since the island nation of Haiti was rocked to its core by the a massive earthquake. And, in the aftermath, Haiti has made some promising progress—but it's far from where it was 6 years ago.