The policy of US President Donald Trump to refuse to provide security guarantees may lead to a sharp increase in the number ...

Russian and US officials are holding talks in Riyadh, Saudi Arabia, this morning as efforts to end the Ukraine war continue. Meanwhile, Kyiv has woken up after a third consecutive night of strikes by ...

Many nuclear experts have welcomed the idea of a US presence at Ukrainian nuclear power plants, viewing it as a firm security guarantee, as well as a positive step in reorienting Ukrainian nuclear ...

A minute-by-minute guide on how to survive a nuclear bomb attack, and ways to be prepared for war.

Mapping prepared by a Victorian climate action group shows just how far the impacts of a nuclear disaster could spread, if ...

Lenton, the founding director of the Global Systems Institute at the University of Exeter, was the lead author of the 2008 ...

China, Iran and Russia conducted joint naval drills Tuesday in the Middle East, offering a show of force in a region still ...

After more than a decade in the United States, nuclear physicist Liu Chang, whose research has been crucial in the journey to achieve fusion energy, has left Princeton University for a position at ...

US has withdrawn from the UN's climate damage fund, dedicated to helping poor and vulnerable nations cope with climate change-fuelled disaster ...

BERLIN - German Chancellor-in-waiting Friedrich Merz on Sunday said he would like talks with France and Britain about sharing their nuclear weapons, but not as a substitute for U.S. nuclear ...

This will be the potential price of gutting American extended deterrence commitments, the most successful nonproliferation tool the United States has had for three-quarters of a century. However, ...

March 22, 2019 (photo by Hyosub Shin for the Atlanta Journal-Constitution via AP). Hopes for a U.S. nuclear energy revival may be jeopardized by the tariffs that President Donald Trump continues ...