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Italian Neutrino Telescope Undersea Network Captures Fin Whale Songs

August 5 news, after months of silence, fin whale songs have once again been recorded in the southern Ionian Sea. This observation was jointly completed by multiple experiments connected to the underwater infrastructure of the Southern National Laboratory of the Italian National Institute for Nuclear Physics (LNS-INFN), involving three projects: ITINERIS, LOWNOISER, and VONGOLA. The related work was carried out with the participation of LNS-INFN and the Sicilian Center for Nuclear Physics and Structure of Matter (CSFNSM). The detection occurred in late winter. At that time, the eastern Mediterranean region was affected by strong anthropogenic noise from a long-term geophysical survey of offshore oil and gas resources, and only weeks had passed since the transit of Hurricane Harry. Researchers identified fin whale signals amid the complex acoustic background...

2026-08-09

DXA Screening Among U.S. Medicare Population Declines 35% Over Nearly Two Decades

A new study shows that between 2005 and 2023, the rate of dual-energy X-ray absorptiometry (DXA) examinations among U.S. Medicare beneficiaries declined significantly, by 35%. DXA is commonly used for bone density testing and osteoporosis-related screening, and the findings suggest that disparities in screening access across different populations are widening. Researchers analyzed claims data from more than 5 million Medicare beneficiaries. The results showed that DXA utilization fell from 7,255 exams per 100,000 beneficiaries in 2005 to 4,690 per 100,000 beneficiaries in 2023. The study was published in Osteoporosis International. The decline was not uniform across populations...

2026-08-08

Eagle Nuclear Energy Advances 47-Hole Pre-Feasibility Drilling at Aurora Uranium Project

Against the backdrop of rebuilding a domestic U.S. uranium supply chain, newly listed Eagle Nuclear Energy Corp. has entered the industry spotlight with what it claims to be the largest conventional measured+indicated uranium resource in the country. Its flagship Aurora uranium project, located on the Oregon-Nevada border, contains 32.75 million pounds of indicated resources and 4.98 million pounds of inferred resources under S-K 1300 standards. The company has submitted permit applications for a pre-feasibility drilling program comprising 47 holes totaling approximately 27,000 feet, with work slated to begin upon federal and state approvals and pre-feasibility study completion targeted for the second half of 2027. On the technical front, the company recently added Yukuskokon Professional Services and expanded its collaboration with BBA USA and SLR I...

2026-08-08

Fluor's Q2 New Orders Surge to $6.1 Billion, Nuclear Fuel Enrichment Projects Boost Backlog to $26.9 Billion

U.S. engineering and construction giant Fluor demonstrated a clear acceleration in order intake in the second quarter of 2026, with new project awards reaching $6.1 billion, significantly higher than the $1.8 billion recorded in the same period last year. Among these, nuclear fuel enrichment projects emerged as a key highlight, driving the company's ending backlog to $26.9 billion. The rapid expansion in order volume indicates that customer demand for its engineering, procurement, and construction capabilities is recovering, and also reflects the tangible results of converting earlier front-end design and project development work. In terms of contract structure, 89% of Fluor's new orders this quarter were reimbursable contracts, while reimbursable contracts also accounted for 85% of total backlog, up from 80% in the same period last year....

2026-08-09

Russian Company InterPolaris Completes Testing of Heat Exchangers and Mechanical Filters for Nuclear-Powered Icebreakers

Russian company InterPolaris has achieved a significant milestone in the manufacturing project of equipment for nuclear-powered icebreakers, successfully completing tests on two shell-and-tube heat exchangers and two mechanical filters. These units are designed for the specific operating environment of nuclear-powered icebreakers, and passing the tests means the products meet design requirements in terms of strength, sealing, stability, and long-term service capability. The shell-and-tube heat exchangers that passed verification are primarily used to heat water containing decontamination solutions using heating steam. Although this is a common heat exchange process in principle, in the icebreaker application scenario, the equipment must meet requirements far exceeding ordinary industrial standards. This horizontally arranged equipment is designed with consideration for continuous operation under prolonged ship listing conditions, with fixed structures capable of withstanding loads from various directions, and is required to maintain stable parameters and reliable sealing under complex sea conditions and operating regimes.

2026-08-09

Vacuum test of the turbine condenser at Unit 1 of Akkuyu NPP successfully completed

The vacuum test of the turbine condenser at Unit 1 of Turkey's Akkuyu NPP, built by Rosatom, has been completed. The operation confirmed that the main systems of the turbine unit are ready for the next stage of commissioning. During the test, technicians established the required negative pressure in the condenser, checked the tightness of the vacuum system and the thermomechanical condition of the turbine, while monitoring parameters such as condenser vacuum, steam pressure, bearing temperatures, and thermal expansion of the casing and rotor. During the turning gear rotation of the turbine, the proper operation of the flow path (blades) was confirmed. Systems involved in the operation included: start-up boiler house boilers, vacuum system, bearing lubrication system, hydraulic jacking oil system, main turning gear, steam supply and extraction systems, as well as the equipment thermomechanical condition monitoring system.

2026-08-08

French innovative nuclear company Newcleo submits regulatory engagement plan to NRC for U.S. MOX fuel plant

On August 7, 2026, France-based innovative nuclear company Newcleo submitted a Regulatory Engagement Plan (REP) to the U.S. Nuclear Regulatory Commission (NRC), paving the way for its proposed mixed oxide (MOX) fuel fabrication facility in the United States. The REP defines the framework for the company's pre-application phase with the NRC, key regulatory and technical topics, technical document submittals, and an indicative schedule. Previously, Newcleo sent a letter to the NRC on February 23 expressing its intent, and initiated pre-application interactions in March, engaging with the NRC on the design and safety approach for the LFR-AS-200 lead-cooled fast reactor and the associated MOX plant; last month, it had already submitted the REP for the LFR-AS-200 (200 MWe commercial version). Newcleo stated that this submission is a step toward advanced...

2026-08-09

228 Research Reactors Worldwide in Operation, Supporting Medical Isotope Production and Neutron Science Innovation

According to the International Atomic Energy Agency on August 7, research reactors continue to drive innovation in science, medicine, and industry worldwide. Currently, 228 research reactors are in operation across 54 countries, with another 23 under construction or in the planning stage. Unlike nuclear reactors used for power generation, these reactors primarily produce neutrons to support medical, industrial, agricultural, geological, forensic, and nuclear science research. A research reactor pool photographed from above. (Photo: IAEA) In the medical field, research reactors are a vital source of medical radioisotopes. Among them, technetium-99m is widely used for diagnosing cancer and diseases of the heart, brain, and bones; a large number of medical diagnostic and therapeutic procedures worldwide rely on this isotope. Other radioisotopes such as iodine-131 are also used in the treatment of cancer and thyroid diseases. The IAEA states that radioisotopes produced by research reactors serve millions of patients globally and are an essential component of modern nuclear medicine systems.

2026-08-09

Cancer Cryoablation Treatments at Southeast Region Nuclear Medicine Center in Korea Exceed 100 Cases

The Southeast Region Nuclear Medicine Center announced on August 8 that since introducing cancer cryoablation in 2024, the center has completed over 100 related procedures, providing treatment to a total of 104 cancer patients. Cryoablation is a minimally invasive tumor treatment method. During the procedure, doctors insert a thin treatment needle precisely into the tumor site under CT or ultrasound imaging guidance, freezing the lesion at ultra-low temperatures of minus 40 degrees Celsius or lower to cause cancer cell necrosis. As the low-temperature freezing itself has a certain anesthetic effect, this technique helps reduce patient pain, minimize damage to surrounding normal tissues, and promote faster postoperative recovery. According to the center, among the patients treated so far, there are 58 cases of liver cancer and liver metastases, 17 cases of primary lung cancer, recurrent lung cancer, and lung metastases, and 29 cases of renal cancer. Among them, 8 patients underwent treatment for two lesions simultaneously in a single procedure. Liver...

2026-08-08

Mutsu City Requests Submission of Revised Plan for 5,000-Ton Transport to Spent Fuel Interim Storage Facility

On August 7, Tomoya Yamamoto, Mayor of Mutsu City, Aomori Prefecture, Japan, met with representatives of Recycle Fuel Storage (RFS) and its co-investors Tokyo Electric Power Company Holdings (TEPCO HD) and Japan Atomic Power Company (JAPC), requesting the three parties to submit a revised mid-to-long-term spent nuclear fuel transport plan, with consideration given to inter-operator cooperation. The plan may involve accepting spent nuclear fuel from other electric power companies. The facility in question, located in Mutsu City, Aomori Prefecture, is currently Japan's only interim spent fuel storage facility situated outside a nuclear power plant site. Under the existing siting agreement, the facility's acceptance scope...

2026-08-08

Shanghai Electric Southwest Regional Headquarters Unveiled in Chengdu, Government-Enterprise-Research Collaboration Builds a New Hub for Green Energy

On August 6, the unveiling ceremony of the Southwest Regional Headquarters of Shanghai Electric Group was held in Chengdu. Jin Xiaolong, member of the Party Committee and Vice President of Shanghai Electric, attended the event and delivered a speech. More than 200 representatives from relevant government departments of Sichuan Province, Chengdu City and the Southwest region, the Shanghai Office in Tibet, key enterprises, research institutes, industry associations, as well as heads of relevant functional departments of Shanghai Electric headquarters and various industrial groups, participated in the event. The newly unveiled Southwest Regional Headquarters will be based in Chengdu, radiating to Sichuan, Chongqing, Yunnan, Guizhou and Tibet, positioned as a collaboration platform for the regional market, a service hub for industrial upgrading, and a connecting vehicle for ecosystem co-building, integrating Shanghai Electric's comprehensive advantages in energy equipment and green intelligent industry...

2026-08-08

Belarus and Uzbekistan Plan Energy Cooperation Roadmap, Nuclear Power Experience Cooperation Listed as Priority

On August 7, according to the press service of the Belarusian Ministry of Energy, following a meeting between Belarusian Energy Minister Denis Moroz and Uzbek Ambassador to Belarus Nouriddin Mamanov, the two sides agreed to draft a cooperation roadmap in the energy sector. The meeting focused on the prospects for Belarus-Uzbekistan energy cooperation and examined follow-up arrangements based on the consensus reached by the two countries' high-level officials during Uzbek President Shavkat Mirziyoyev's visit to Belarus in July. Among the proposed areas of cooperation, collaboration in the atomic energy sector was identified as a key component. According to the discussions, the Uzbekistan nuclear power plant project will draw on Belarusian experience...

2026-08-08

Russian nuclear power plants generate 129.6 billion kWh of electricity this year

Alexey Likhachev, CEO of Rosatom, recently stated that since the beginning of this year, Russian nuclear power plants have generated a cumulative total of 129.6 billion kWh of electricity, exceeding the target set by the Federal Antimonopoly Service of the Russian Federation by 7.8%. Likhachev noted that Russia is currently in its summer peak electricity consumption period, and nuclear power plants across the country are operating normally overall, with stable power generation and all safety requirements being met. He stated that hot weather does require operating entities to pay greater attention to cooling and heat reduction measures, but this is a seasonal factor that must be addressed in nuclear power plant operations. He pointed out that Russian nuclear power plants have fully considered different climatic conditions during their design and operation phases...

2026-08-08

China's First Homegrown Radiopharmaceutical Receives Dual FDA Breakthrough Therapy and Fast Track Designations

On August 6, Nuoyu Medical announced that the U.S. Food and Drug Administration (FDA) has officially granted Breakthrough Therapy Designation (BTD) and Fast Track Designation (FTD) to the company's independently developed 68Ga-NYM096. This marks the first product in China's original radiopharmaceutical field to receive FDA Breakthrough Therapy Designation, and the first to receive both FDA Breakthrough Therapy and Fast Track designations simultaneously, creating a milestone breakthrough in the radiopharmaceutical field. 68Ga-NYM096 is a small-molecule diagnostic radiopharmaceutical for renal cancer that specifically binds to CAIX, suitable for positron emission tomography (PET) imaging of suspected or confirmed metastatic clear cell renal cell carcinoma (c...

2026-08-08

StarRing Fusion Completes RMB 880 Million Series A++ Financing to Advance Fusion Device and Key Technology Engineering

StarRing Fusion recently announced the completion of a new Series A++ financing round, raising RMB 880 million. This round was jointly invested by Shenzhen Capital Group, Shendan Venture Capital, ABC Capital, BOCOM Investment, GGV Capital, Yongxin Ark, Keke Capital, Advantage Capital, and other institutions, with existing shareholder Shanghai Science and Technology Innovation Group's intellectual property fund and other institutions continuing to follow on. The company stated that the proceeds from this round, together with the previous Series A and A+ financing, will be used for the construction of the Shanghai Jiading experimental base, the construction and operation of the NTST negative-triangularity spherical tokamak, the design and construction of the CTRFR-1 "StarRing One," and the continued engineering advancement of key technologies including fusion-grade high-temperature superconducting magnets and AI-based plasma control...

2026-08-08