Nuclear Energy News

NEW YORK--(BUSINESS WIRE)--Hadron Energy, Inc. (Nasdaq: HDRN) (“Hadron Energy” or the “Company”), developer of the Halo Micro-Modular Reactor (“MMR”), today announced that it has selected GSE Performance Solutions, LLC. (dba “GSE Solutions” or “GSE”), a global leader in nuclear plant training simulation, as its supplier for the design, development, delivery, installation, and commissioning of a full-scope, high-fidelity training simulator for the Halo MMR. The selection advances the companies’...

CAMBRIDGE, England--(BUSINESS WIRE)--British computing technology company Signaloid will preview its C0-ASIC for physical AI this week at Bosch Connected World, taking place from 10th-11th June, in Berlin. Designed for robotics, industrial automation, and probabilistic AI workloads, the ASIC is projected to deliver up to 1000× better performance-per-Watt than existing state-of-the-art approaches. Signaloid’s distribution-extended compute hardware (UxHw®) is already available for use in physical...

OAK RIDGE, Tenn.--(BUSINESS WIRE)--Oklo Inc. (NYSE: OKLO) ("Oklo"), an advanced nuclear technology company, today announced that it has acquired ARMEC, a precision manufacturing and engineering firm based in Oak Ridge, Tennessee. The acquisition expands Oklo’s in-house capabilities for its advanced reactor and fuel-manufacturing programs, supports faster design-to-manufacturing feedback, and provides additional control over key elements of Oklo’s deployment timeline. ARMEC brings more than two...

AKRON, Ohio--(BUSINESS WIRE)--Babcock & Wilcox (NYSE: BW) announced it is collaborating with TerraSpark in support of its planned energy generation project in West Virginia....

STOCKHOLM--(BUSINESS WIRE)--Blykalla, a global leader in advanced nuclear technology, today submitted an application for Swedish government financing for its planned advanced nuclear reactor park in Norrsundet, two hours north of Stockholm. The first ever proposed advanced nuclear facility in Sweden would be powered by six SEALER reactors, which are Blykalla’s lead-cooled advanced modular reactors (AMRs). Located in the municipality of Gävle, Blykalla’s proposed advanced nuclear reactor park is...

LYNCHBURG, Va.--(BUSINESS WIRE)--BWX Technologies, Inc. (NYSE: BWXT) announced today that its TRISO nuclear fuel has powered Antares Nuclear Inc.’s reactor through the first successful criticality milestone under the Administration’s Executive Order 14301, Reforming Nuclear Reactor Testing at the Department of Energy. BWXT also processed the high assay low enriched uranium (HALEU) feedstock material used to manufacture the Antares TRISO fuel compacts from scrap materials provided by NNSA, under...

IDAHO FALLS, Idaho--(BUSINESS WIRE)--Antares today announced that its Mark-0 microreactor achieved initial criticality at Idaho National Laboratory (INL) under U.S. Department of Energy (DOE) authorization — making Antares the first private company to bring an advanced reactor to criticality under the DOE Reactor Pilot Program. The demonstration was conducted in partnership with DOE, INL, and BWX Technologies, Inc. (BWXT), with integration and observation support from the U.S. Army. “Today’s ac...

DUBAI, United Arab Emirates--(BUSINESS WIRE)--DEWA opens registration for WETEX 2026...

EVERETT, Wash.--(BUSINESS WIRE)--Helion, a Washington-based fusion energy company, announced a $465 million Series G investment round to accelerate commercial deployment of fusion, scale manufacturing capacity, and expand the company’s ability to deliver clean electricity to customers. This latest round of funding brings the total invested to date in Helion to $1.5 billion and values the company at $15.5 billion post-money. The raise was led by Thrive Capital, with participation from additional...

WASHINGTON--(BUSINESS WIRE)--Nodal Exchange open interest grows in all markets in May 2026...