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Brive in France Tests Sterile Insect Technique Using X-Ray Irradiation to Control Tiger Mosquitoes, Preliminary Results Show Nearly 60% Sterility Rate in Mosquito Eggs

The city of Brive-la-Gaillarde in the Nouvelle-Aquitaine region of France is using the Sterile Insect Technique (SIT) to control tiger mosquitoes. Since May 2025, the city has been working with the Montpellier-based company Terratis, releasing male mosquitoes that have been treated with X-ray irradiation and rendered incapable of reproduction, in order to reduce the tiger mosquito population. The core of this method is to allow sterile males to mate with wild females, causing the females to lay eggs that cannot hatch. Although it may appear that mosquitoes are still being released in active mosquito areas, the released individuals are males, which do not bite humans. As of October 31, 2025, Brive has deployed nearly 11 million sterile male mosquitoes across 58 release points covering more than 100 hectares, with a weekly release volume of approximately 400,000...

2026-08-23

Argentina advances uranium mine restart to support nuclear power program

The Argentine government is incorporating the resumption of domestic uranium mining into its nuclear energy development plan. The government of Javier Milei proposed a nuclear program in June this year, covering uranium resource development, support for the operation of existing nuclear power units, and the construction of modular reactors. Argentina has a long history of uranium mining. According to data, the Huemul uranium mine in Mendoza Province operated from 1955 to 1975, and the Sierra Pintada uranium mine operated from 1975 to 1997. Since then, Argentina has relied mainly on imports for the uranium fuel needed to operate its nuclear power plants. Currently, nuclear power accounts for about 7% of the country's electricity generation. Argentine official data shows that the country has identified recoverable uranium resources of 34,250 tonnes.

2026-08-23

US Boston Dynamics and UK Roke Expand Spot Robot Reconnaissance Applications for Nuclear Facilities

US-based Boston Dynamics is expanding its collaboration with overseas specialized defense solutions companies to promote the application of its quadruped robot Spot in industrial, defense, and high-risk operational scenarios. Leveraging Spot's mature mobile platform capabilities, the company aims to further enter industry sectors with high demand for unmanned operations by integrating software systems designed for reconnaissance in hazardous environments. Boston Dynamics' quadruped robot Spot is equipped with autonomous reconnaissance software SPROCKET developed by UK-based Roke. (Image courtesy of Roke) UK defense security R&D company Roke announced on the 22nd that it has deployed Spot quadruped...

2026-08-23

South Korea's Asan Medical Center Develops AI-Based Radiopharmaceutical Therapy Platform with U.S. Institutions

The research team at Asan Medical Center in Seoul announced on the 21st that it has recently been selected for the "2026 Korea-U.S. Innovative Outcomes R&D New Support Project" organized by the Ministry of Health and Welfare, and will collaborate with U.S. research institutions to develop an artificial intelligence-based radiopharmaceutical therapy platform aimed at exploring new treatment strategies for solid tumors that respond poorly to conventional therapies. The team is composed of professors including Myung Seung-jae from the Department of Gastroenterology, Oh Seung-jun from the Department of Nuclear Medicine, Ryu Chang-hoon from the Department of Oncology, Jung Byung-kwan from the Department of Pathology, and Son Byung-ho from the Department of Breast Surgery at Asan Medical Center. The project will combine Asan Medical Center's large-scale clinical and pathological data, Emory University's AI-based digital pathology analysis technology, and Case Western Reserve University and University Hospitals Cleveland Medical Center's pathological and clinical research capabilities.

2026-08-22

Vietnam's National Assembly Agrees to Include Splitting Ninh Thuan Nuclear Power Project into Independent Items on Meeting Agenda

On the morning of August 21, Vietnam's National Assembly voted to approve the arrangement for supplementing the agenda of the first extraordinary session of the 16th National Assembly, including the splitting of the Ninh Thuan Nuclear Power Project into independent items. Phan Chi Hieu, Chairman of the National Assembly's Committee on Law and Justice, stated while presenting the report on behalf of the National Assembly Standing Committee that, based on the government's proposal, the Standing Committee recommended that the National Assembly supplement three agenda items: first, splitting the Ninh Thuan Nuclear Power Project into independent items; second, incorporating mechanisms and policies related to the construction of land-reclamation urban area projects into the draft Law on Urban Development; third, reviewing the draft National Assembly resolution on reducing personal income tax and corporate income tax for individuals and enterprises. In supplementing the relevant ag...

2026-08-22

Research reactors provide critical support for global medical, scientific, and industrial innovation

The International Atomic Energy Agency recently reported that research reactors continue to play a vital role in medical, scientific, industrial innovation, and nuclear workforce development, serving as key infrastructure for many countries to build their nuclear science and technology capabilities. Currently, 228 research reactors are in operation across 54 countries worldwide, with another 23 under construction or in the planning stage. Unlike nuclear power reactors used for electricity generation, research reactors primarily produce neutrons for applications in medicine, industry, agriculture, geological sciences, forensics, and other fields. With capabilities such as neutron irradiation, neutron imaging, elemental analysis, and radioisotope production, research reactors have become important platforms for advancing peaceful nuclear technology applications. In the medical field, research...

2026-08-23

Armenia to Select Technology Solution for New Nuclear Power Plant by End of 2027

The Armenian government has set the end of 2027 as the deadline for selecting the technology solution for a new nuclear power plant. The project will eventually replace the existing Metsamor Nuclear Power Plant and has been incorporated into Armenia's government program for 2026 to 2031. According to the program, Armenia will advance the construction project for the new nuclear power plant and complete the reactor technology selection by at least the end of 2027. At present, the government has not yet disclosed the installed capacity, reactor type, or potential contractor for the new plant. Armenia has been evaluating nuclear power options from multiple countries in recent years, including both traditional large- or medium-sized nuclear units and small modular reactors (SMRs). Armenian officials have previously stated that units of relatively smaller scale, which are easier to connect to the national grid, are one of the key areas of focus for the government.

2026-08-23

Texas A&M University Develops Rio Red Grapefruit Through Radiation Mutagenesis, Now Accounting for About 75% of Texas Production

In 1984, researchers at Texas A&M University used radiation mutagenesis to develop the Rio Red grapefruit. Forty-two years later, this variety has become the dominant cultivar in Texas's grapefruit industry, accounting for approximately 75% of the state's total grapefruit production. The Rio Red grapefruit is distinguished by its vibrant pink flesh, as well as its greater cold tolerance and higher yields compared to other grapefruit varieties. These traits have facilitated its widespread adoption across Texas growing regions, gradually establishing it as a representative grapefruit variety in the local market. Grapefruit itself was not originally a product of artificial breeding. The earliest known grapefruit seedlings appeared in Barbados in the 18th century, resulting from a cross between the Jamaican sweet...

2026-08-22

Texas Department of Public Safety Advances Airborne Radiation Detection Capabilities

The Texas Department of Public Safety recently highlighted an airborne radiation detection capability being advanced by its Aviation Operations Division. The program integrates specialized radiation detection sensors and real-time data transmission systems onto helicopters, enabling crew members to rapidly survey large areas from the air and relay relevant information to ground personnel in a timely manner, supporting homeland security and security operations for major public events. According to reports, this capability is implemented jointly by the Aviation Operations Division and the Radiation/Nuclear Unit of the Commercial Vehicle Enforcement Division. The equipment has already been used to support security operations for major events, including FIFA-related venues in Houston and Dallas, and will continue to serve...

2026-08-23

Preventive Power Reduction of Unit 5 at Bulgaria's Kozloduy NPP

Bulgarian Energy Minister Iva Petrova stated in Sofia on August 21 that due to the persistently low water level of the Danube River, Unit 5 of the Kozloduy Nuclear Power Plant (Kozloduy NPP) has undergone a preventive reduction in power generation of approximately 120 MW, but the plant is currently not in a crisis situation. The unit has an installed capacity of slightly over 1,000 MW. Petrova said that the power reduction is a preventive measure within the plant's action plan for responding to the declining Danube water level, and the current situation is under control. She noted that if the water level continues to drop, Unit 5 may require further power reduction. At present, the plant has established an internal working group to continuously monitor hydrological changes. The situation is...

2026-08-22

Large Transformer Arrives for Restart Project at US Three Mile Island Unit 1

August 21 news, Constellation Energy, the company overseeing the refurbishment of the Three Mile Island nuclear plant, said this week that a transformer weighing approximately 262 tons, shipped from South Korea to Pennsylvania, USA, has arrived at the plant site in Middletown. This is the first of three large transformers planned for delivery to the site. Constellation Energy is advancing the restart of Unit 1 at Three Mile Island and plans to rename the project the Crane Clean Energy Center. The unit has been shut down since 2019. Constellation Energy stated that the arrival of the transformer is a key milestone in its effort to restore 835 megawatts of reliable...

2026-08-23

Automated Radiation Monitoring System to Be Built at Egypt's El Dabaa Nuclear Power Plant

On August 21, 2026, NPP Doza is advancing the construction project of an automated radiation monitoring system at Egypt's El Dabaa Nuclear Power Plant. The system will serve Egypt's first nuclear power plant and, as an important component of the plant's radiation safety infrastructure, will be used for continuous radiation monitoring of the plant site and surrounding areas. According to the project schedule, the construction of a complete automated radiation monitoring system for the four units of the El Dabaa Nuclear Power Plant typically takes two to three years, with work scope including technical solution development, technical documentation coordination, equipment manufacturing, staged testing, on-site deployment, and phased commissioning. NPP Doza...

2026-08-22

Indiana University Health Establishes Center of Excellence in Theranostics to Advance Precision Targeted Cancer Therapy

Indiana University Health is establishing a new Center of Excellence in Theranostics, planning to provide cancer patients with more personalized diagnostic and treatment services through theranostic technologies. The project combines advanced medical imaging, precision diagnostics, and image-guided targeted therapy, aiming to enhance access to relevant medical services for patients in Indiana. Partial funding comes from a $20 million donor contribution, with Indiana University providing matching funds to bring total donations to $40 million. According to Indiana University, theranostics is a technological approach that integrates diagnosis and treatment. Clinically, advanced imaging techniques are first used...

2026-08-23

Kalinin NPP Participates in Development of Udomlya Master Plan

On August 19, the government of Russia's Tver Region held a meeting to present and discuss the first-stage results of the master development plan for the city of Udomlya. The plan will define priority directions for Udomlya's future integrated development, taking into account residents' needs, local economic development, and the role of Kalinin NPP in the area. Participants included the Tver Region government and relevant departments, the Udomlya municipal district administration, Rosenergoatom, Kalinin NPP, and the planning organization. The master plan was commissioned jointly by the Tver Region government, the Udomlya municipal district administration, Rosatom, and Rosenergoatom...

2026-08-23

Russia's Novovoronezh NPP Publishes 2025 Environmental Safety Report

Russia's Novovoronezh Nuclear Power Plant recently released its 2025 environmental safety report to the public. The presentation of the report was arranged during navigation activities on the Don River, with participation from plant representatives, representatives of the Russian Ecological Society, personnel from relevant public institutions of Voronezh Oblast, environmental experts, journalists, and bloggers. The report focuses on the plant's impact on the surrounding environment and monitoring activities. According to Novovoronezh NPP, the plant conducts monthly water quality inspections at 24 control points along the Don River, most of which are located within urban areas. During the event, staff also demonstrated the water sampling process from the Don River at the plant's dedicated pier...

2026-08-23