- May 31, 2013
- Editorial: Explosion at experiment facility “Unforeseen” again?
- May 28, 2013
- Opinion: Hiroshima and the Red Cross
- May 24, 2013
- Editorial: Export of nuclear technology to India
- May 17, 2013
- Editorial: Neglect in fast-breeder reactor inspection
- May 8, 2013
- Editorial: Japan shouldn’t call itself the A-bombed nation
