DUBAI, United Arab Emirates (AP) — Iran’s supreme leader on Wednesday rejected U.S. calls for surrender in the face of ...

Langevin approach developed by an international team of researchers, including members from Science Tokyo, accurately ...

Israel targeted three of Irans key nuclear facilities Natanz, Isfahan and Fordow, killing several Iranian nuclear scientists.

Most civilian nuclear reactors use “low enriched uranium” that’s been enriched to between 3% and 5%. This means that 3–5% of ...

Since shortly after it was founded in 1948, Israel has been intent on building a nuclear program to ensure its survival.

Israel attacked Iran nuclear and military sites on Friday as tensions reached new heights over Tehran’s rapidly advancing ...

The Indian nuclear establishment led by Bhabha understood ... involves setting up fast breeder reactors that use Pu-239 and depleted uranium (U-238) from the first stage. At some point thorium ...

Thorium is not only more abundant than uranium – available in three to four times greater quantities globally – but also less suitable for weapons production The reactor produces very low amounts of ...

Naturally occurring uranium mined from the ground contains ... as it can be used to separate and enrich plutonium-239 for nuclear weapons manufacturing. Since the signing of the South Korea ...