Filter News
Area of Research
- (-) Materials (124)
- (-) National Security (32)
- (-) Supercomputing (53)
- Advanced Manufacturing (22)
- Biology and Environment (104)
- Biology and Soft Matter (1)
- Building Technologies (1)
- Clean Energy (215)
- Climate and Environmental Systems (5)
- Computational Engineering (1)
- Computer Science (5)
- Electricity and Smart Grid (3)
- Energy Sciences (1)
- Functional Materials for Energy (2)
- Fusion and Fission (11)
- Fusion Energy (2)
- Isotope Development and Production (1)
- Isotopes (4)
- Materials Characterization (1)
- Materials for Computing (18)
- Materials Under Extremes (1)
- Mathematics (1)
- Neutron Science (42)
- Nuclear Science and Technology (8)
- Quantum information Science (2)
- Sensors and Controls (1)
- Transportation Systems (1)
News Topics
- (-) 3-D Printing/Advanced Manufacturing (28)
- (-) Cybersecurity (23)
- (-) Energy Storage (38)
- (-) Environment (38)
- (-) Grid (15)
- (-) Materials Science (83)
- Advanced Reactors (6)
- Artificial Intelligence (47)
- Big Data (23)
- Bioenergy (20)
- Biology (17)
- Biomedical (22)
- Biotechnology (3)
- Buildings (8)
- Chemical Sciences (32)
- Clean Water (3)
- Climate Change (24)
- Composites (9)
- Computer Science (107)
- Coronavirus (19)
- Critical Materials (15)
- Decarbonization (12)
- Exascale Computing (24)
- Frontier (29)
- Fusion (9)
- High-Performance Computing (44)
- Irradiation (1)
- Isotopes (14)
- ITER (1)
- Machine Learning (23)
- Materials (80)
- Mathematics (1)
- Microscopy (29)
- Molten Salt (3)
- Nanotechnology (42)
- National Security (36)
- Net Zero (2)
- Neutron Science (43)
- Nuclear Energy (24)
- Partnerships (15)
- Physics (35)
- Polymers (18)
- Quantum Computing (20)
- Quantum Science (33)
- Renewable Energy (1)
- Security (14)
- Simulation (15)
- Software (1)
- Space Exploration (5)
- Summit (43)
- Sustainable Energy (21)
- Transformational Challenge Reactor (3)
- Transportation (21)
Media Contacts
Electric vehicles can drive longer distances if their lithium-ion batteries deliver more energy in a lighter package. A prime weight-loss candidate is the current collector, a component that often adds 10% to the weight of a battery cell without contributing energy.
Jack Orebaugh, a forensic anthropology major at the University of Tennessee, Knoxville, has a big heart for families with missing loved ones. When someone disappears in an area of dense vegetation, search and recovery efforts can be difficult, especially when a missing person’s last location is unknown. Recognizing the agony of not knowing what happened to a family or friend, Orebaugh decided to use his internship at the Department of Energy’s Oak Ridge National Laboratory to find better ways to search for lost and deceased people using cameras and drones.
Guided by machine learning, chemists at ORNL designed a record-setting carbonaceous supercapacitor material that stores four times more energy than the best commercial material.
Scientists at ORNL used their knowledge of complex ecosystem processes, energy systems, human dynamics, computational science and Earth-scale modeling to inform the nation’s latest National Climate Assessment, which draws attention to vulnerabilities and resilience opportunities in every region of the country.
The world’s first exascale supercomputer will help scientists peer into the future of global climate change and open a window into weather patterns that could affect the world a generation from now.
In fiscal year 2023 — Oct. 1–Sept. 30, 2023 — Oak Ridge National Laboratory was awarded more than $8 million in technology maturation funding through the Department of Energy’s Technology Commercialization Fund, or TCF.
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.
Little of the mixed consumer plastics thrown away or placed in recycle bins actually ends up being recycled. Nearly 90% is buried in landfills or incinerated at commercial facilities that generate greenhouse gases and airborne toxins. Neither outcome is ideal for the environment.
As current courses through a battery, its materials erode over time. Mechanical influences such as stress and strain affect this trajectory, although their impacts on battery efficacy and longevity are not fully understood.
ORNL has been selected to lead an Energy Earthshot Research Center, or EERC, focused on developing chemical processes that use sustainable methods instead of burning fossil fuels to radically reduce industrial greenhouse gas emissions to stem climate change and limit the crisis of a rapidly warming planet.