Nuclear energy technology firm Deep Fission and engineering and construction company Day & Zimmermann ...

Day & Zimmermann (D&Z) and Deep Fission, Inc. (Deep Fission) announced today their partnership in the construction of Deep ...

Oak Ridge's director of fusion energy explains why the global race to build the world’s first fusion plant still depends on ...

The microreactor from Antares, a private nuclear technology company, had a successful nuclear fission reaction for the first ...

Antares Nuclear's Mark-0 reactor has completed a zero-power fuelled criticality demonstration, becoming the first reactor to ...

In a test at the Idaho National Lab last week, workers were able to turn the reactor on and safely control a nuclear fission ...

German fusion startup Focused Energy raised $240M Series A led by utility RWE to build a laser-powered reactor based on the NIF's net energy gain breakthrough.

The first privately developed U.S. nuclear reactor in over 40 years achieves criticality, marking a historic milestone for ...

Antares Nuclear, a private nuclear fission energy company developing microreactors, achieved a zero-power fueled criticality demonstration on its Mark-0 advanced reactor at Idaho National Laboratory ...

The executive order directed the Department of Energy to have three different reactor designs reach criticality in a bit over ...

In a major achievement, a new small-sized nuclear reactor set up by a private company, backed by the US government, has ...

Engineering firm Day & Zimmermann is to oversee pre-construction planning and perform above-ground construction for Deep Fission's Gravity reactor. Meanwhile, industrial-scale metal additive ...