Perry nuclear power plant security investigators reviewing video recordings have not been able to identify the person who left radioactive goldfish in a steam tunnel. cleveland.com

Construction at Georgia's Plant Vogtle, where Southern Co. is leading a project to add two Westinghouse AP1000 reactors, continued to make visible progress in April. nuclearstreet.com

Uranium production has begun at North Butte, a satellite facility to Cameco's Smith Ranch-Highland in situ leach (ISL) uranium project in Wyoming, in a step described as a significant milestone for the company's US operations. world-nuclear-news.org

UN agency fails again to reach a deal with Iran on restarting a nuclear probe. foxnews.com