LIVERMORE, Calif. (WPVI) -- What was once highly classified can now be found on YouTube-- and this isn't a leak. The Lawrence Livermore National Lab is beginning to publish thousands of films of U.S.

ALBUQUERQUE, N.M. (AP) — From the deserts of southern New Mexico and Nevada to islands in the Pacific Ocean, the U.S. government conducted dozens of nuclear weapons tests from the 1940s until the ...

President Donald Trump has called for the United States to test its nuclear weapons for the first time in three decades. But Trump’s statements about testing — in particular, whether other nations are ...

MAJURO, MARSHALL ISLANDS - Lemeyo Abon learned about snow from the movies played on projectors by visiting American sailors. But living on Rongelap - a remote tropical atoll in the central Pacific ...