may 1, 1995 - 1995
May 11 - 178 nations renew the Non-Proliferation Treaty.
May 15 - China conducts an underground nuclear test.
August - President Clinton announces a total ban on all U.S. nuclear weapon testing.
September 5 - France resumes nuclear testing in the South Pacific. A total of six nuclear tests are conducted.
Added to timeline:
atomic and nuclear physics