Filter News
Area of Research
- (-) Clean Energy (85)
- (-) National Security (20)
- (-) Supercomputing (49)
- Advanced Manufacturing (2)
- Biology and Environment (17)
- Computer Science (1)
- Electricity and Smart Grid (1)
- Functional Materials for Energy (1)
- Fusion and Fission (5)
- Fusion Energy (1)
- Isotope Development and Production (1)
- Isotopes (4)
- Materials (46)
- Materials for Computing (10)
- Neutron Science (13)
- Nuclear Science and Technology (6)
- Quantum information Science (4)
- Transportation Systems (2)
News Topics
- (-) Cybersecurity (28)
- (-) Frontier (29)
- (-) Microscopy (14)
- (-) Space Exploration (6)
- (-) Transportation (72)
- 3-D Printing/Advanced Manufacturing (82)
- Advanced Reactors (8)
- Artificial Intelligence (49)
- Big Data (28)
- Bioenergy (31)
- Biology (22)
- Biomedical (22)
- Biotechnology (7)
- Buildings (39)
- Chemical Sciences (16)
- Clean Water (8)
- Climate Change (38)
- Composites (17)
- Computer Science (115)
- Coronavirus (27)
- Critical Materials (12)
- Decarbonization (36)
- Energy Storage (75)
- Environment (72)
- Exascale Computing (25)
- Fossil Energy (2)
- Fusion (3)
- Grid (46)
- High-Performance Computing (43)
- Hydropower (2)
- Isotopes (2)
- Machine Learning (27)
- Materials (46)
- Materials Science (41)
- Mathematics (3)
- Mercury (3)
- Microelectronics (1)
- Molten Salt (1)
- Nanotechnology (15)
- National Security (38)
- Net Zero (4)
- Neutron Science (22)
- Nuclear Energy (14)
- Partnerships (16)
- Physics (9)
- Polymers (13)
- Quantum Computing (19)
- Quantum Science (26)
- Renewable Energy (1)
- Security (17)
- Simulation (17)
- Software (1)
- Statistics (1)
- Summit (44)
- Sustainable Energy (71)
- Transformational Challenge Reactor (3)
Media Contacts
ORNL researchers determined that a connected and automated vehicle, or CAV, traveling on a multilane highway with integrated traffic light timing control can maximize energy efficiency and achieve up to 27% savings.
As vehicles gain technological capabilities, car manufacturers are using an increasing number of computers and sensors to improve situational awareness and enhance the driving experience.
Steven Campbell can often be found deep among tall cases of power electronics, hunkered in his oversized blue lab coat, with 1500 volts of electricity flowing above his head. When interrupted in his laboratory at ORNL, Campbell will usually smile and duck his head.
As Frontier, the world’s first exascale supercomputer, was being assembled at the Oak Ridge Leadership Computing Facility in 2021, understanding its performance on mixed-precision calculations remained a difficult prospect.
The Department of Energy’s Oak Ridge National Laboratory hosted its Smoky Mountains Computational Science and Engineering Conference for the first time in person since the COVID pandemic broke in 2020. The conference, which celebrated its 20th consecutive year, took place at the Crowne Plaza Hotel in downtown Knoxville, Tenn., in late August.
Carl Dukes’ career as an adept communicator got off to a slow start: He was about 5 years old when he spoke for the first time. “I’ve been making up for lost time ever since,” joked Dukes, a technical professional at the Department of Energy’s Oak Ridge National Laboratory.
Tom Karnowski and Jordan Johnson of ORNL have been named chair and vice chair, respectively, of the East Tennessee section of the Institute of Electrical and Electronics Engineers, or IEEE.
Outside the high-performance computing, or HPC, community, exascale may seem more like fodder for science fiction than a powerful tool for scientific research. Yet, when seen through the lens of real-world applications, exascale computing goes from ethereal concept to tangible reality with exceptional benefits.
Subho Mukherjee, an R&D associate in the Vehicle Power Electronics Research group at the Department of Energy’s Oak Ridge National Laboratory, has been elevated to the grade of senior member of the Institute of Electrical and Electronics Engineers.
Mike Huettel is a cyber technical professional. He also recently completed the 6-month Cyber Warfare Technician course for the United States Army, where he learned technical and tactical proficiency leadership in operations throughout the cyber domain.