Add Yahoo as a preferred source to see more of our stories on Google. An unarmed Trident II D5 missile launches from an Ohio-class ballistic missile submarine off the coast of Florida. The four ...

President Trump’s call to resume nuclear tests was muddied this week when Energy Secretary Chris Wright said the United States would not resume explosive testing, which was last conducted in the 1990s ...

Nov. 6 (UPI) --President Donald Trump's calls to ramp up nuclear weapons testing last week have put nuclear watchdogs and world leaders on alert while experts say the United States has little to gain.

Nevada Democrats are pushing for more detail into Donald Trump’s call to resume nuclear testing as members of the president’s administration say publicly that explosive testing is unlikely. Sens.

Add Yahoo as a preferred source to see more of our stories on Google. The US said it has intelligence that China conducted banned nuclear explosive tests. The nuclear monitoring organization said it ...

In a November 5 meeting of the Security Council of Russia, President Vladimir Putin directed his military and political leaders to “submit coordinated proposals on the possible first steps focusing on ...

Yuma Test Center at U.S. Army Yuma Proving Ground recently tested a new 30-mm Aviation Proximity Explosive (APEX) round primarily developed for firing ...

Washoe County commissioners unanimously approved a hazardous materials special use permit Tuesday for a proposed explosives testing and storage project near the Black Rock Desert. The vote clears the ...

Washoe County commissioners unanimously approved a special-use permit Tuesday for an explosives testing and drone research project on land near the Black Rock Desert, the site of the annual Burning ...