Only one (or possibly two) of the missing bombs was fully assembled at the time it was lost. The total number of confirmed ...

Further investigations 2 demonstrated the existence of at least nine radioactive periods, six of which were assigned to elements beyond uranium, and nuclear ... give rise to a chain of ...

The U.S. government wants to select "disparate" locations where it could eventually make bomb-grade uranium again.

Iran has faced suspicion for decades over its nuclear ambitions and whether it’s developing the capability to fire an atomic ...

It’s getting hotter — and more expensive to stay cool — in the island nation. Will it become the first in Southeast Asia to ...

Fusion technology is a long way from powering a grid — if it ever will. Dozens of fusion startups have launched anyway.

A Brief History Nuclear power has had its share of ups and downs since its inception. The idea of harnessing the energy from ...

The current idea is to vitrify the plutonium – bake it into a ceramic glass, like material – and bury it 1000 metres below in a geological disposal facility (GDF). However, the UK currently possesses ...

Officials said that the threats to the aid supply chain risked ... withdrew from a nuclear deal under which Iran would limit its enrichment and stockpiling of uranium in exchange for sanctions ...

Inspectors say Iran is dangerously close to making a nuclear weapon. If it goes that route, the B-2 bomber has the stealth and payload needed to knock out buried nuclear sites.

Opponents of the project say it is costly, will take far too long to strengthen Ukraine’s battered power supply and opens the ...

Iranian President Masoud Pezeshkian said on Thursday that Tehran's enemies may be able to strike the country's nuclear ...