ONCE Capital increased its stake in NuScale Power during the fourth quarter as AI-driven data centers boost demand for ...

A materials expert told Friends of ORNL that advanced nuclear reactors need 21st-century materials to withstand extreme ...

A giant American flag hung resolutely Thursday during the unveiling of the world’s first experimental extra modular nuclear ...

Nuclear startup X-energy said Friday it is going public. Why it matters: The move is a signal that advanced nuclear has ...

Patent filings cover advanced coolant flow distribution and variable-speed pump systems for small modular reactors and ...

Oak Ridge is becoming a nuclear energy hub, with companies like TRISO-X, Standard Nuclear, and Radiant Nuclear developing advanced fuels and reactors.

X-energy Reactor Company, LLC ("X-energy" or the "Company"), a leading developer of advanced nuclear reactors and fuel technology, and IHI Corporation ("IHI"), a leading Japanese engineering corporati ...

The MarketWatch News Department was not involved in the creation of this content. -- Company adds deep nuclear, financial, operational, and legal expertise as it transitions from development to ...

A new bill in the Sunshine State’s legislature seeks to streamline the approval process for constructing nuclear reactors.

The UK isn't just a country with nuclear power. It's a full-spectrum nuclear ecosystem — from uranium enrichment to ...