1 - 10 of 1289 Results
Performing neutron experiments at the Spallation Neutron Source delivers even better data in less time, now that the SNS linear accelerator, or linac, is well along the path to 2.8 megawatts – double its original proton power level. The additional power is thanks to the Proton Power Upgrade project, which has paved the way for constructing the planned Second Target Station, and is already helping accelerate the pace of scientific discovery across a wide range of materials and technologies at the First Target Station.
Tennessee Tech chemistry students are spending the summer at ORNL gaining hands-on experience in radiochemistry research while helping develop improved methods for separating the rare isotope promethium-147. The collaboration, supported by DOE’s RENEW initiative, is also aimed at strengthening the future nuclear science workforce by preparing students for careers at national laboratories and in isotope research.
ORNL and startup Vitriform3D are transforming discarded glass bottles into durable new products using 3D-printing technology. By crushing recycled glass into powder and using a binder jetting process, the team is creating decorative tiles, building materials, and other products while reducing landfill waste and exploring new sustainable manufacturing applications.
Researchers at ORNL’s Center for Nanophase Materials Sciences are developing autonomous workflows that combine advanced instruments, AI, simulations and theory to accelerate microelectronics research. These systems can interpret experimental data in real time, guide next steps during materials synthesis and analysis, and help scientists better understand and optimize next-generation materials for memory devices and transistors.
ORNL has named Katherine Kate Evans as associate laboratory director for the Biological and Environmental Systems Science Directorate. Evans will lead the directorate as it advances the science and technology needed to strengthen energy security, safeguard infrastructure and accelerate biotechnology innovation.
Orlando J. Rojas has been named the University of Tennessee-Oak Ridge National Laboratory Governor’s Chair for Circular Biomaterials. An internationally recognized leader in sustainable materials science, Rojas will hold a joint appointment in UT’s Herbert College of Agriculture and ORNL beginning in late 2026.
ORNL researchers have developed a “digital twin” system that pairs a real-world water purification plant with a virtual model to optimize operations in real time. The system adjusts plant performance based on energy prices and operating data, reducing energy use, costs and maintenance downtime. Tested with partners in California, the approach offers a scalable, data-driven solution for more efficient water treatment systems.
David Page, head of the Geographic Data Science Section at Oak Ridge National Laboratory, leads with a focus on judgment, collaboration and empowering teams. Drawing on experience in academia, entrepreneurship and national security science, he has helped advance faster, scalable geospatial analysis while building resilient, forward-looking research teams.
Dr. Rob Moore explains that AI and automation can accelerate solutions to long-standing scientific challenges, despite introducing new but more manageable hurdles. ORNL’s “Labs of the Future” initiative will expand on earlier work by creating large-scale, interconnected autonomous research workflows across facilities. Rather than replacing scientists, AI will handle repetitive tasks, allowing humans to focus on creativity, strategy, and collaboration in an increasingly AI-integrated research environment.
ORNL researchers developed a portable, highly sensitive detector that can identify GPS spoofing in real time, helping protect trucking shipments from theft and misdirection. Unlike existing systems, it works even when fake and real signals are equally strong and doesn’t rely on external references. The technology aims to improve transportation security by alerting drivers and operators to otherwise invisible GPS manipulation.