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Iron-60 Found Again in Antarctic Ice Core Samples from 40,000 to 80,000 Years Ago

An international research team recently analyzed trace radioactive elements in ancient Antarctic ice layers and discovered an important clue recording the solar system's cosmic journey over the past 80,000 years. The researchers believe that the stardust buried deep in the ice proves that Earth has long been receiving material from interstellar space, and that this material may help scientists unveil the mystery of the formation history of the interstellar environment surrounding the solar system. At the core of the research is a rare radioactive isotope called iron-60. Iron-60 is not produced in large quantities in Earth's natural environment; it is typically born inside massive stars and ejected into cosmic space when those stars undergo supernova explosions. Therefore, iron-60 has long been...

2026-09-14

The Nuclear Medicine Full-Chain High-Quality Development Empowerment Training Program Was Successfully Held in Mianyang, Sichuan

From September 6 to 11, the Nuclear Medicine Full-Chain High-Quality Development Empowerment Training Program, hosted by the Department of Human Resources and Social Security of Sichuan Province and organized by Mianyang Central Hospital, was successfully held in Mianyang, Sichuan. Hundreds of nuclear medicine peers from all over the country, including Beijing, Shanghai, Guangzhou, Tianjin, Chongqing, and Chengdu, completed all course studies and returned to their posts fully loaded with training results. This training was hosted by the Department of Human Resources and Social Security of Sichuan Province, organized by Mianyang Central Hospital, and co-organized by multiple departments including the Mianyang Municipal Human Resources and Social Security Bureau and the Fourth Division of Science and Technology Innovation and Industrial Innovation Integration Development of Mianyang Science and Technology City. The training content focused on nuclear medicine from laboratory research and development to clinical application...

2026-09-14

South Korean President Lee Jae-myung Meets with Asian Development Bank President, Plans to Expand Cooperation in Critical Minerals, AI, and Nuclear Power

Recently, South Korean President Lee Jae-myung met with Asian Development Bank (ADB) President Masato Kanda, and the two sides reached multiple consensus points on deepening cooperation. This meeting was prompted by diplomatic interactions between South Korea and Central Asian leaders, and both sides proposed combining South Korea's technological strengths with the ADB's financial instruments to jointly expand cooperation space in the Asia-Pacific region. On the day of the meeting, President Lee Jae-myung received President Kanda at his office at 11 a.m. This visit coincided with Kanda's attendance at the South Korea-Uzbekistan summit and the first South Korea-Central Asia summit. Kang Yoo-jung, Chief Spokesperson of the Blue House, stated in a written briefing that this meeting served as an important exchange between South Korea and the ADB in the fields of energy and technology.

2026-09-14

Kairos Power Establishes Advanced Nuclear Manufacturing and Prefabrication Center in Tennessee

Recently, Kairos Power announced in Oak Ridge, Tennessee the launch of an initiative called the "Advanced Manufacturing and Prefabrication Nuclear Center" (abbreviated as NuCAMP), aimed at advancing new manufacturing processes and construction technologies toward maturity in the nuclear power sector, while also cultivating a skilled industrial workforce in East Tennessee. The core goal of NuCAMP is to support the future large-scale deployment of advanced nuclear reactors. According to a signed memorandum of understanding, Kairos Power will lead this initiative and collaborate with Oak Ridge National Laboratory, the University of Tennessee, Knoxville, the Institute for Advanced Composites Manufacturing Innovation (IACMI), Barnard Construction...

2026-09-14

US Fusion Company Commonwealth Fusion Systems Secures $1 Billion Investment from South Korea's Hyundai

Recently, the US nuclear fusion company Commonwealth Fusion Systems, backed by Bill Gates, has secured a $1 billion investment from South Korea's Hyundai Motor Group to build its commercial fusion power plant. Chung Ho-eun, Executive Vice President of Hyundai Motor Group, stated that the plan will enable both parties to explore engineering collaboration on a commercial fusion power plant project called ARC. Fusion energy is expected to play an important role in meeting growing global energy demand while supporting a more sustainable future. As of June this year, this hardware solution has received formal academic confirmation of its physical feasibility. Following a peer-reviewed study, CFS validated the ARC des...

2026-09-14

UK Nuclear Industry Association and Ukrainian Nuclear Forum Sign Nuclear Energy Cooperation Memorandum

On September 10, 2026, the UK Nuclear Industry Association (NIA) and the Ukrainian Nuclear Forum signed a memorandum of understanding to expand cooperation in areas including decommissioning of complex nuclear facilities, deployment of small modular reactors, and securing "trusted partner" status under the EU's Industrial Accelerator Act (IAA). Nuclear energy is an important source of Ukraine's wartime electricity supply, accounting for approximately 55% of the country's electricity supply. This cooperation builds on existing UK-Ukraine nuclear fuel cooperation. Urenco, one-third owned by the UK government, has supplied Ukraine with...

2026-09-12

Antares Wins U.S. Air Force Space Nuclear Energy Technology Contract

Antares recently announced that it has received a Strategic Breakthrough Award from the Office of the Assistant Secretary of the Air Force for Space Acquisition and Integration to advance space nuclear energy technology development. The company said this is currently the largest contract awarded by the U.S. War Department in the field of space nuclear energy. Antares CEO and co-founder Jordan Bramble said that space applications have been a core focus since the company's founding, and that cooperation with the Space Force has turned related concepts into formal space missions. He said nuclear fission technology is expected to provide space missions with strategic capabilities that are currently difficult to achieve. Under the project arrangement, Antares will carry out a ground nuclear power demonstration of the R1-S reactor...

2026-09-13

Thailand Advances SMR Regulatory and Public Engagement Preparations, Plans to Commission First Unit by 2037

From September 9 to 11, 2026, the U.S. Department of State held the FIRST and Thailand Stakeholder Engagement Workshop in Bangkok. The workshop was co-hosted by the Thailand Institute of Nuclear Technology (TINT) and the Electricity Generating Authority of Thailand (EGAT), aiming to support Thailand's preliminary preparations for small modular reactors (SMRs), with a focus on transparent communication, public trust, and stakeholder engagement. The FIRST program, whose full name is Foundational Infrastructure for the Responsible Use of Small Modular Reactor Technology, was initiated by the U.S. Department of State and mainly supports relevant countries in...

2026-09-12

South Korea's SMR Special Act Takes Effect, Aiming to Commercialize Light Water SMRs by 2035

On September 11, 2026, the South Korean Ministry of Science and ICT (MSIT) announced that the Special Act on the Promotion of and Support for the Development of Small Modular Reactors, along with its enforcement decree, which aims to promote the research and development, demonstration, and commercialization of small modular reactors (SMRs), took effect on that day. Against the backdrop of growing electricity demand driven by the rapid spread of artificial intelligence and data centers, the South Korean government plans to increase support for the SMR sector through measures such as seven SEED projects. Under the Special Act and its enforcement decree, MSIT will formulate a basic plan for small modular reactor system development every five years, and prepare annual implementation...

2026-09-12

Zaporizhzhia Nuclear Power Plant Reportedly Lost Power 10 Times in Three Months

On September 10, Mikhail Ulyanov, Russia's Permanent Representative to International Organizations in Vienna, said that Ukraine's Zaporizhzhia Nuclear Power Plant (ZNPP) has experienced 10 power outages over the past three months, and the power supply situation remains tense. Ulyanov stated at the International Atomic Energy Agency (IAEA) Board of Governors meeting that over the past three months, multiple facilities at the nuclear power plant have been attacked, including diesel fuel storage facilities, power grid maintenance workshops, and pumping stations. He also said that relevant parties face obstacles in repairing the plant's transmission lines. The Zaporizhzhia Nuclear Power Plant is currently in a cold shutdown state,...

2026-09-11

Best Cyclotron Systems 70MeV high-current proton cyclotron passes factory acceptance test, to be delivered to Taiwan, China

Best Cyclotron Systems (BCS) recently announced that its 70 megaelectronvolt (MeV) high-current proton cyclotron B-70 completed factory acceptance testing in July, and the equipment will soon be delivered to the National Atomic Research Institute (NARI) in Taoyuan City, Taiwan, China. Related installation and project construction are expected to be completed in 2027. According to the introduction, B-70 was designed, developed and manufactured in Canada by engineers and scientists under TeamBest, and is an advanced cyclotron system for high-current proton beam applications. The equipment will be used to expand accelerator-based radioisotope production and research capabilities, and also reflects the company's...

2026-09-11

Canada Supports IAEA "Rays of Hope" Initiative for the First Time, Will Provide Medical Isotope Training for Latin America

The Canadian Nuclear Isotope Council (CNIC) announced on September 10 that Canada has for the first time formally provided support to the International Atomic Energy Agency (IAEA) Rays of Hope initiative, and will help enhance cancer diagnosis and treatment capacity in Latin America through training in the production of medical radioisotopes and radiopharmaceuticals. The Rays of Hope initiative aims to expand access to cancer treatment and radiotherapy infrastructure in low- and middle-income countries. Under the arrangement, from November 8 to 14, 26 relevant sector leaders from Argentina, Brazil, Chile and Mexico will travel to Ontario, Canada, to participate in a training program jointly organized by Bruce Power and McMaster University. The training will focus on medical isotopes...

2026-09-11

Investigation to Be Conducted into Emergency Diesel Generator Failure at Unit 6 of Japan's Kashiwazaki-Kariwa Nuclear Power Plant

Tokyo Electric Power Company announced that it will investigate the failure of the emergency diesel generator at Unit 6 of the Kashiwazaki-Kariwa Nuclear Power Plant in Niigata Prefecture, Japan. The unit was restarted after 14 years of shutdown and resumed commercial operation in April this year. According to Tokyo Electric Power Company, in July this year, workers discovered that water had mixed into the lubricating oil of the emergency diesel generator at Unit 6. Subsequent inspections confirmed that there was a water leak in the cylinder head, a component of the generator engine. The company therefore determined that the unit currently does not meet the operational safety specification requirements. Tokyo Electric Power Company stated that it plans to complete the relevant repair work by September 19. If the repair cannot be completed by then, the cause of the failure will be further investigated, and measures may include shutting down the reactor for inspection.

2026-09-11

Yanchaojuneng Completes VPI of Stainless Steel-Jacketed Superconducting Prototype Coil for Stellarator

Recently, Yanchaojuneng (Shanghai) Technology Co., Ltd. completed vacuum pressure impregnation (VPI) of a next-generation stellarator stainless steel-jacketed three-dimensional shaped superconducting prototype coil. Previously, the prototype coil had completed two core processes: three-dimensional precision winding and ground insulation wrapping. The completion of VPI signifies that the company has established an autonomous process chain from coil winding and forming, insulation wrapping, to integrated insulation curing. The stellarator is an important device type for steady-state operation in the field of controlled nuclear fusion, capable of reducing the risk of major plasma disruptions. Three-dimensional shaped superconducting coils are the core components for building the magnetic field that confines plasma in a stellarator. Public information shows that Germany's W7-X stellarator uses aluminum alloy jackets...

2026-09-10

Shanghai Jiao Tong University's "Luoshu" Ultra-Long Neutron Small-Angle Scattering Spectrometer Officially Commissioned

On September 2, the launch ceremony for Shanghai Jiao Tong University's Luoshu Ultra-Long Neutron Small-Angle Scattering Spectrometer was held at the China Mianyang Research Reactor. Yang Zhenbin, Secretary of the Party Committee of Shanghai Jiao Tong University, Huang Ming, Vice President of the China Academy of Engineering Physics, and other leaders attended the event to jointly witness the official commissioning of this major scientific research facility. At the launch ceremony, Yang Zhenbin and Huang Ming jointly lit up the Luoshu Ultra-Long Neutron Small-Angle Scattering Spectrometer, marking its official commissioning. The Luoshu spectrometer was jointly built and collaboratively developed by Shanghai Jiao Tong University and the China Mianyang Research Reactor, with multiple core indicators reaching internationally advanced levels. It can broadly support research in fields such as aerospace, nuclear power and energy, biomedicine, new materials, and basic sciences, providing...

2026-09-10