On the 60th anniversary of the nation’s first atomic weapon test, experts trace how policy, politics and purpose laid the ...

The 2010 New START U.S.-Russian arms reduction treaty, the last remaining arms control pact between Moscow and Washington ...

With its latest missile test, China displays a growing confidence in its nuclear arsenal. It also offers an opportunity for ...

NATO has begun its annual nuclear exercise for tactical combat aircraft, involving for the first time the Lockheed Martin F-35A Lightning II Joint Strike Fighter (JSF).

Oddball Stellar Duo Creates Spectacular Fireworks Located about 700 light-years from Earth, R Aquarii is one of the closest stars known to undergo massive violent eruptions that spew out huge ...

On Tuesday, the former RAF serviceman - and the family of a late veteran, Robert Carman - received the Nuclear Test Medal, introduced by the government in 2023, external after years of campaigning.

NASA's Hubble Space Telescope has provided a dramatic and colorful close-up look at one of the most rambunctious stars in our ...

Toshiyuki Mimaki, a Hiroshima bombing survivor, expressed surprise that those defending Gaza did not win the Nobel Peace ...

The Japanese organisation Nihon Hidankyo has won the 2024 Nobel Peace Prize “for its efforts to achieve a world free of ...

Prime Minister Shigeru Ishiba says he will give serious thought to the idea of Japan attending as an observer a meeting next year on a U.N. treaty banning nuclear weapons. "I have no intention to make ...

Israel says it has killed Hamas’ top leader Yahya Sinwar in a battle with Israeli forces in Gaza. Foreign Minister Katz ...