New images assessed by Business Insider show new roadworks, buildings, and modifications, with some sites undergoing rapid ...

Donald Trump announced that the US will send weapons to Ukraine. The weapons include missiles and air defense systems. NATO ...

Russia’s nuclear infrastructure is growing in the shadows. Satellite images reveal extensive construction at five sites, from ...

With uncertainty rising in Southeast Asia, some regional leaders are doubling down on the decades-old SEANWFZ treaty aimed to keep out nuclear weapons. The US, Russia and China could use it as a ...

In announcing a new weapons package for Ukraine and a ceasefire deadline for Putin, President Trump reversed his previous stance towards Russia’s invasion. But will the weapons have the intended ...

As President Trump seeks to cut clean energy funding across the country, nuclear energy emerges as a rare area of bipartisan ...

U.S. Secretary of State Marco Rubio said Thursday that the U.S. and Russia have exchanged new ideas for Ukraine peace talks ...

The process of uranium enrichment increases the concentration of U-235, an isotope that can sustain a nuclear chain reaction.

After European leaders stepped up military spending, President Trump aligned himself more closely with them on the war. But ...

The US president says he is "disappointed" in Putin and will be sending "top-of-the-line" weapons to Ukraine, via Nato.

Joint pledge signals deeper European defence ties as London and Paris prepare for ‘extreme threats’ without relying on ...

Landmark report calls for a UK-led alliance with Germany and France to revive Europe's military strength, as Chancellor Merz ...