Conditions inside Fukushima's reactors still unclear

Tokyo, Mar. 13: Japan on Monday marked 13 years since a massive earthquake and tsunami hit the country’s northern coasts. Nearly 20,000 people died, whole towns were wiped out and the Fukushima Daiichi nuclear power plant was destroyed, creating deep fears of radiation that linger today. As the nation observes the anniversary, AP explains what is happening now at the plant and in neighbouring areas.