Ukraine will cover the collapsed roof of the Chernobyl nuclear power plant with special resin to prevent the spread of radioactive dust. nzweek.com

Drugs from Amgen Inc, Teva Pharmaceutical Industries and Sanofi that boost white blood cells are being evaluated by U.S. regulators as treatments for radiation exposure caused by a nuclear attack or accident.  huffingtonpost.com

Greater Chattanooga area nuclear plants rank high for complaints to NRC. timesfreepress.com

Operators of the Palisades Nuclear Power Plant in southwestern Michigan removed it from service Sunday morning because of a water leak from a tank, which last year caused seepage into the control room. hollandsentinel.com