Radiation from Fukushima has had its effect.
In the wake of last year's massive earthquake and subsequent tsunami in Japan, the Fukushima nuclear power plant on the country's northeast coast barely avoided a complete meltdown. Tens of thousands of residents were displaced and officials assured the world that the release of harmful radiation posed little threat. Now a new paper published in Scientific Reports has found that this is likely far from the truth, as at least one species of butterfly from the surrounding area has suffered major damage stemming from radiation exposure.