ZiaCore Microreactor Achieves Criticality in High-Temperature Zero-Power Experiment
Los Alamos National Laboratory announced on July 30 that its ZiaCore microreactor design has completed a high-temperature zero-power criticality proof-of-principle experiment at the National Criticality Experiments Research Center (NCERC) in Nevada, successfully achieving initial criticality. ZiaCore is an advanced nuclear energy microreactor design that uses low-enriched uranium dioxide fuel. The experiment lasted approximately four weeks from April to May this year, advancing the ZiaCore system to zero-power criticality under high-temperature conditions. According to the reactor design and verification process, zero-power criticality experiments can be used to validate the effectiveness of reactor physics designs, providing key benchmark data for subsequent engineering development.
2026-07-31
Crusoe and Aalo Atomics Forge Strategic Partnership: First Nuclear-Powered AI Facility Planned
U.S.-based Crusoe and Aalo Atomics have reached a strategic partnership aimed at deploying the first nuclear-powered artificial intelligence facility. This commercial collaboration builds on Aalo's recent criticality achievement, underscoring U.S. leadership in AI and energy. Crusoe's Spark modular AI data centers will be co-located with Aalo Atomics' nuclear reactor buildings at Idaho National Laboratory. The project aims to validate the effectiveness of nuclear energy for AI workloads. Cully Cavness, co-founder, president, and chief strategy officer of Crusoe, stated that next-generation AI infrastructure requires reliable, abundant, clean, and scalable power, and Aalo's reactors are designed precisely for that purpose. Crusoe's core value is "bending the energy arc toward sustainability," guided by the principle of leveraging its market position to support and accelerate energy innovation...
2026-07-31
NuAlaska Initiative Launched: Long-Life Nuclear Microreactors Target Remote Alaskan Regions
An initiative in Alaska called NuAlaska is working to bring long-life nuclear microreactors to remote areas. This collaboration, co-launched by NuCube Energy Inc. and the Alaska Fund, aims to develop, finance, own, and operate advanced nuclear energy projects in Alaska. The plan combines NuCube's NuSun-1 micro-modular reactor technology with the Alaska Fund's mission to support projects that meet Alaska's unique energy and infrastructure needs. The initiative targets remote communities, mines, military installations, and other isolated locations where harsh weather, long transportation routes, and reliance on imported diesel fuel...
2026-07-31
Mangoceuticals to Merge with Nuclea to Advance Morpheus Microreactor to Market
Mangoceuticals announced on July 30 that it has signed a definitive business combination agreement with advanced nuclear technology company Nuclea Energy Inc., aiming to bring the latter's Morpheus microreactor to the public capital markets. Nuclea was founded in August 2023 and is headquartered in Mississauga, Ontario, Canada, focusing on the development of lead-cooled, factory-fabricated micro-modular reactors. Under the agreement, a newly formed subsidiary of Mangoceuticals will merge with Nuclea, and the combined company will operate as an indirect wholly owned subsidiary of Mangoceuticals. Upon completion of the transaction, holders of Nuclea common shares will receive...
2026-07-31
U.S. Nuclear Power Consulting Firm EXCEL Services Officially Enters Vietnamese Market
U.S. nuclear power technology consulting firm EXCEL Services Corporation has established a subsidiary in Vietnam and is actively collaborating with domestic partners, coinciding with the restart of Vietnam's nuclear power projects. This move marks further development of bilateral cooperation in the nuclear energy sector. Currently, Vietnam is restarting its nuclear power development plans, attracting attention from numerous international partners. On July 28, EXCEL Services Corporation announced the establishment of its Vietnamese subsidiary and signed a Memorandum of Understanding (MoU) with the National Innovation Center (NIC) and Ho Chi Minh City University of Technology, while actively advancing more cooperation agreements with Vietnamese government agencies and enterprises. James Voss has been appointed as...
2026-07-30
Terrestrial Energy Signs Engineering Services Agreement with Zachry Group to Advance IMSR Plant Development in Texas
Advanced nuclear energy developer Terrestrial Energy Inc. announced on July 28 that it has signed an engineering services agreement with Zachry Group, a North American provider of engineering, construction, maintenance, turnaround, and manufacturing services. Under the agreement, Zachry Group will support Terrestrial Energy in advancing work related to the Integral Molten Salt Reactor (IMSR) plant at the Texas A&M University RELLIS campus (Texas A&M-RELLIS). The agreement covers nuclear engineering services for civil structures, mechanical and electrical systems, to support the project's design, development, and licensing activities. Both parties stated that this collaboration...
2026-07-30
U.S. Fusion Energy Company CFS Completes $1 Billion Equity Financing
U.S. fusion energy startup Commonwealth Fusion Systems (CFS) announced on July 30 that it has completed $1 billion in new equity financing. The company stated that this is one of the largest single-round financings globally for a fusion energy company since its $1.8 billion Series B round in 2021. To date, CFS has raised a total of $4 billion, accounting for nearly 30% of the cumulative global fusion industry financing. Headquartered in Devens, Massachusetts, CFS was founded in 2018. The company is primarily advancing the SPARC fusion demonstration device and the ARC commercial fusion power plant project. Fusion reactions release energy by combining light atoms such as hydrogen under extremely high temperatures and pressures, and are considered a potential low-carbon energy pathway. However, fusion reactors are still in the experimental and engineering validation stage, with related technologies facing challenges such as material resistance to neutron bombardment and improving reaction efficiency.
2026-07-30
Princeton University and PPPL Launch Collaborative Graduate Program in Plasma Science and Technology
The Princeton Plasma Physics Laboratory (PPPL), a U.S. Department of Energy (DOE) facility, and Princeton University recently launched the Collaborative Research Program in Plasma Science and Technology (CRPST). This two-year program, which began on July 1, 2026, aims to establish a more formal joint mentorship mechanism and expand opportunities for Princeton University graduate students in engineering, physics, and related disciplines to participate in research at PPPL. Under the program, selected students will be jointly mentored by a PPPL scientist and a Princeton University faculty member. Students will work at PPPL at least one day per week, participate in relevant research groups, and use laboratory facilities to advance their projects...
2026-07-30
SuperCritical Obtains Exclusive License for Uranium Extraction from Seawater Technology, Plans Industrial Deployment in the United States
SuperCritical Materials Corp., a U.S. developer of nuclear fuel and critical materials infrastructure, announced on July 24 that it has obtained an exclusive license from Battelle Memorial Institute for a patented uranium adsorbent technology used to extract uranium from seawater. The technology was originally developed by Pacific Northwest National Laboratory (PNNL) and its research partners. Battelle Memorial Institute currently manages eight national laboratories for the U.S. federal government. SuperCritical stated that the technology has been verified to extract uranium from seawater...
2026-07-30
U.S. Department of Energy Selects Five States to Explore Building Nuclear Lifecycle Innovation Hubs
The U.S. Department of Energy (DOE) announced on July 28 that it has selected Utah, Tennessee, Oklahoma, Louisiana, and Idaho as potential host states for Nuclear Lifecycle Innovation Hubs. The DOE has signed memorandums of understanding with these five states and will continue to evaluate the conditions and plans for hosting the hubs in each state. On January 28 of this year, the DOE issued a Request for Information, inviting states to express interest in building Nuclear Lifecycle Innovation Hubs. The proposed hubs are intended to support full lifecycle activities for nuclear fuel, including fuel fabrication, uranium enrichment, spent nuclear fuel reprocessing, and waste disposal. Depending on state priorities and regional capabilities, the hubs may also accommodate...
2026-07-30
IAEA and University of Saskatchewan Sign Agreement to Strengthen Nuclear Talent Development
The International Atomic Energy Agency (IAEA) and the University of Saskatchewan recently signed a "Practical Arrangement" to enhance cooperation in nuclear knowledge management, nuclear energy education, research support, and talent development. The agreement was signed on July 24 at IAEA headquarters. Baljit Singh, Vice-President of the University of Saskatchewan, and Mikhail Chudakov, IAEA Deputy Director General and Head of the Department of Nuclear Energy, signed the "Practical Arrangement" on July 24 at IAEA headquarters. (Photo: IAEA) Under the agreement, the two parties will collaborate through training workshops, expert missions, and educational material development...
2026-07-30
American Fusion Company Launches Texatron Test Program at Texas Tech University
American Fusion Company announced on July 29 that, after completing preliminary laboratory preparations and verifying the remote ignition system, the company has launched the Texatron test program at Texas Tech University. The company is the developer of proprietary technologies related to the Texatron fusion engine. According to the company, a total of seven members of the American Fusion engineering and scientific team conducted a one-day preparation session at the research facilities of the Department of Physics and Astronomy at Texas Tech University. The activities included laboratory environment setup, inspection of instrumentation and supporting systems, system interface verification, and preparation for Texatron platform operation...
2026-07-30
Public Meeting Held on Restart Plan for Three Mile Island Unit 1
As electricity demand from AI-related data centers rises, multiple locations across the United States are reassessing the value of nuclear reactors originally slated for decommissioning. Recently, the restart plan for Unit 1 of the Three Mile Island Nuclear Power Plant in eastern Pennsylvania has entered the public engagement phase. The Three Mile Island plant has long been under scrutiny due to the 1979 accident at Unit 2, which involved a nuclear fuel meltdown and the release of radioactive materials. The proposed restart involves the adjacent Unit 1, which has been in the decommissioning process since 2019. Upon restart, it will operate under the name "Crane Clean Energy Center." On July 28, the U.S. Nuclear Regulatory Commission...
2026-07-30
NextEra and Brookfield Plan $100 Billion Data Center Campus at Former Paducah Uranium Enrichment Site in the U.S.
NextEra Energy and Brookfield Asset Management plan to develop a data center campus and supporting power generation facilities with a total investment exceeding $100 billion at a federally owned former uranium enrichment site in Paducah, Kentucky, USA. The project is located on or near the U.S. Department of Energy (DOE) Paducah site. According to relevant announcements, the campus is expected to provide over 1.2 gigawatts of data center computing capacity and deliver up to 1.8 gigawatts of power to the grid. The project is scheduled to begin operations in 2028 and reach full development approximately four years later; other information indicates that overall construction is expected to be completed around 2031.
2026-07-30
Bill Gates May Visit South Korea Next Month, Advanced Nuclear Energy and AI Cooperation Expected to Be on Agenda
Industry insiders revealed on July 29 that Bill Gates, co-founder of Microsoft and chairman of the Gates Foundation, plans to visit South Korea as early as next month and has requested a meeting with South Korean Prime Minister Han Duck-soo's office. Currently, both sides are coordinating the meeting time and agenda, with the specific visit date and meeting arrangements yet to be confirmed. If the visit proceeds, it will be Gates' second engagement with South Korea on advanced industrial cooperation following his trip last year. In August last year, Gates visited South Korea, focusing on discussing cooperation plans in areas such as artificial intelligence and next-generation small modular reactors (SMRs). During the visit, Gates also...
2026-07-30
DOE's Oak Ridge National Laboratory and REV Advance Shared Fusion Test Platform Construction
The U.S. Department of Energy (DOE)'s Oak Ridge National Laboratory (ORNL) and fusion energy consulting and investment firm Rutherford Energy Ventures (REV) have officially launched a new public-private partnership framework development effort to build shared fusion test platform infrastructure at Oak Ridge National Laboratory. The collaboration framework, named the Fusion Accelerated Scaling Leverage Alliance (FULCRA), aims to explore new design and financing models for the proposed Fulcrum test facility at Oak Ridge National Laboratory, addressing critical capability gaps identified in the DOE's Fusion Science and Technology Roadmap...
2026-07-29
Trump to meet with heads of advanced nuclear reactor companies; projects from four firms reaching critical stage.
U.S. President Donald Trump is scheduled to meet with executives from several advanced nuclear reactor companies at the White House on July 24 (local time) to highlight key technological breakthroughs.According to White House officials, the CEOs of Antare
2026-07-27
The IAEA says it has not yet received a request to verify nuclear cooperation between the U.S. and Saudi Arabia.
The International Atomic Energy Agency (IAEA) stated on July 23 that it is aware of plans by the United States and Saudi Arabia to request the agency to conduct verification activities regarding a nuclear cooperation agreement currently under discussion b
2026-07-27
Russia says all countries have the right to develop peaceful uses of nuclear energy
Russian Presidential Press Secretary Dmitry Peskov stated that Russia has always believed that any country should enjoy the right to develop peaceful uses of atomic energy, and Iran, Saudi Arabia, and other countries are no exception. Earlier on July 23 local time, the U.S. Department of Energy announced that it had signed a civil nuclear energy cooperation agreement with Saudi Arabia. The agreement will also be submitted to the U.S. Congress for review. In response to a reporter's question, Peskov said that Russia's position on the peaceful use of atomic energy and the development of peaceful nuclear energy is "well known." He stated that Iran should have this right, and Saudi Arabia and other countries should also have this right....
2026-07-24
Reading Ranking
- 1 DOE's Oak Ridge National Laboratory and REV Advance Shared Fusion Test Platform Construction
- 2 SuperCritical Obtains Exclusive License for Uranium Extraction from Seawater Technology, Plans Industrial Deployment in the United States
- 3 The IAEA says it has not yet received a request to verify nuclear cooperation between the U.S. and Saudi Arabia.
- 4 Trump to meet with heads of advanced nuclear reactor companies; projects from four firms reaching critical stage.
- 5 Bill Gates May Visit South Korea Next Month, Advanced Nuclear Energy and AI Cooperation Expected to Be on Agenda
- 6 NextEra and Brookfield Plan $100 Billion Data Center Campus at Former Paducah Uranium Enrichment Site in the U.S.
- 7 Public Meeting Held on Restart Plan for Three Mile Island Unit 1
- 8 American Fusion Company Launches Texatron Test Program at Texas Tech University
- 9 IAEA and University of Saskatchewan Sign Agreement to Strengthen Nuclear Talent Development
- 10 U.S. Department of Energy Selects Five States to Explore Building Nuclear Lifecycle Innovation Hubs
- 11 Princeton University and PPPL Launch Collaborative Graduate Program in Plasma Science and Technology
- 12 U.S. Fusion Energy Company CFS Completes $1 Billion Equity Financing
- 13 U.S. Nuclear Power Consulting Firm EXCEL Services Officially Enters Vietnamese Market
- 14 Russia says all countries have the right to develop peaceful uses of nuclear energy
- 15 ZiaCore Microreactor Achieves Criticality in High-Temperature Zero-Power Experiment