A new tool shows the catastrophic impact of a nuclear strike as Russia deploys its “unstoppable” Oreshnik missile, putting ...

The old mechanisms to prevent the spread of nuclear weapons are too antiquated and have lost their meaning with the coming of ...

Sébastien Philippe, a nuclear engineering professor and 2025 MacArthur Fellow, designed advanced computational simulations of ...

TOKYO - The following is the latest list of selected news summaries by Kyodo News. ---------- Japan PM Takaichi seeking 1st visit to U.S. in March amid China tensions TOKYO - Japan has sounded out the ...

Despite the unique ideological and political advantages of the “Aircraft Power Supply System” course, there are still some deep-seated problems that urgently need to be solved in the current teaching ...

The first unmistakable signal from another intelligence would rank alongside fire and writing in the story of our species, yet a growing group of researchers warns that such a moment might arrive not ...

Nuclear weapons haven’t been tested in the United States since 1992. Find out why, and what could happen if the hiatus ends.

Rising threats are prompting some politicians in Japan, the only nation attacked with nuclear weapons, to reconsider its ...

Matt Korda, the associate director of the Nuclear Information Project at the Federation of American Scientists, assisted USA ...

The mystique of nuclear-powered submarines has been captured by at least half a dozen popular Hollywood films. Some have centered on the drama of undersea warfare and the risk of global nuclear ...

The fragile global legal framework for nuclear weapons control faces further setbacks in 2026, eroding guardrails to avoid a nuclear crisis. The first half of the year will see two key events: the ...