Underground on Purdue University's campus is the only nuclear reactor of its kind in the U.S. Although used only for research ...

This year the American holiday also marked a big symbolic deadline for US nuclear power. Last year the Trump administration ...

Using lead as a coolant could save us from a nuclear catastrophe.

Oak Ridge National Laboratory is building the technical case for 3D-printed parts inside U.S. nuclear reactors, combining faster inspection algorithms, in-reactor stress tests, and tighter processing ...

Deep Fission plans to place nuclear reactors a mile underground. Can this deep-well design unlock a new era of clean power?

Small modular reactors are supposed to become a new leg on the green energy stool. However, none have been deployed, and regulatory approval is still an open issue. That is about to change. Google is ...

Aalo Atomics has achieved criticality for its Aalo-X Critical Test Reactor at Idaho National ...

SEOUL (Reuters) - North Korea has resumed construction work on an experimental light water reactor (ELWR) in a move that could extend its capacity to produce more material for nuclear weapons, website ...

A major radioactive contamination threat to the Columbia River should be removed at the Hanford nuclear site before the end of summer. Hanford workers have started to pump contaminated water from the ...

Societa Gestione Impianti Nucleari SpA has begun the process of dismantling the pressure vessel of the boiling water reactor, which the company says is the most complex dismantling activity in the ...

VIENNA (Reuters) - Sunday's agreement to curb Iran's nuclear program contains an apparent gap that could allow Tehran to build components off-site to install later in a nuclear reactor where it has ...