A California nuclear technology company has used a next-generation reactor prototype to supply electricity ...

Valar Atomics has achieved self-sustaining criticality and completed zero-power testing at Ward 250, its Gen IV ...

Valar Atomics’ Ward 250 microreactor completed a zero-power fueled criticality demonstration, becoming the second advanced ...

In the USA, several startups are developing atomic reactors. Valar Atomics is the first of them to show that its system works ...

Sweden's Videberg Kraft, backed by Vattenfall, picked Rolls-Royce for three SMR units, the country's first new nuclear plant in more than 40 years. The win makes Rolls-Royce the only SMR developer ...

The U.S. government’s 'Launch Pad' program seeks to fast-track next-generation nuclear reactors by giving private developers ...

The defueling of the second of two reactors at Hunterston B means the plant has become the first of the UK's seven advanced gas-cooled reactor power plants to be declared free of all used nuclear fuel ...

Amazon announced a slew of new projects to develop next-generation nuclear reactors. Amazon announced a slew of new projects to develop next-generation nuclear reactors. is a senior science reporter ...

The United Kingdom nuclear sector is making notable progress that reinforces its role in the European and broader global ...

Project Pele, the Department of War’s (DOW’s) first-of-its-kind transportable nuclear microreactor prototype, has received its tri-structural isotropic (TRISO) particle fuel at Idaho National ...