Multi-day fast-spectrum reactor experiments at the U.S. Department of Energy’s National Criticality Experiments Research Center generate modern benchmark data. The data supports Oklo’s ...

Oklo and LANL have conducted first plutonium fast reactor tests at NCERC, validating surplus fuel for advanced reactors like Pluto and Aurora.

DUBAI, United Arab Emirates (AP) — Much of the focus on Iran’s nuclear program has been on Tehran’s enrichment of uranium, but experts also keep a close watch on the Islamic Republic’s Arak heavy ...

Israel struck an Iranian reactor in the central city of Arak on Thursday in its latest efforts to destroy the regime’s nuclear programme. The Israel Defense Forces (IDF) said it targeted Iran’s heavy ...

DUBAI – Much of the focus on Iran's nuclear program has been on Tehran's enrichment of uranium, but experts also keep a close watch on the Islamic Republic's Arak heavy water reactor. That's because ...