Filter News
Area of Research
- (-) Clean Energy (89)
- (-) National Security (10)
- (-) Nuclear Science and Technology (6)
- Advanced Manufacturing (1)
- Biology and Environment (28)
- Building Technologies (3)
- Climate and Environmental Systems (1)
- Computational Engineering (2)
- Computer Science (8)
- Energy Sciences (1)
- Fusion and Fission (3)
- Isotopes (10)
- Materials (66)
- Materials for Computing (10)
- Mathematics (1)
- Neutron Science (66)
- Supercomputing (31)
News Type
News Topics
- (-) Artificial Intelligence (10)
- (-) Buildings (21)
- (-) Climate Change (13)
- (-) Energy Storage (47)
- (-) Isotopes (4)
- (-) Neutron Science (12)
- (-) Polymers (10)
- 3-D Printing/Advanced Manufacturing (53)
- Advanced Reactors (9)
- Big Data (4)
- Bioenergy (17)
- Biology (8)
- Biomedical (6)
- Biotechnology (3)
- Chemical Sciences (11)
- Clean Water (5)
- Composites (14)
- Computer Science (27)
- Coronavirus (7)
- Critical Materials (8)
- Cybersecurity (11)
- Decarbonization (14)
- Environment (30)
- Exascale Computing (2)
- Fossil Energy (1)
- Frontier (1)
- Fusion (4)
- Grid (25)
- High-Performance Computing (4)
- Hydropower (2)
- Machine Learning (9)
- Materials (29)
- Materials Science (22)
- Mathematics (1)
- Mercury (2)
- Microscopy (6)
- Molten Salt (4)
- Nanotechnology (6)
- National Security (12)
- Net Zero (2)
- Nuclear Energy (21)
- Partnerships (11)
- Physics (3)
- Quantum Science (1)
- Renewable Energy (1)
- Security (7)
- Simulation (2)
- Space Exploration (5)
- Statistics (1)
- Summit (3)
- Sustainable Energy (51)
- Transformational Challenge Reactor (3)
- Transportation (45)
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.
ORNL is home to the world's fastest exascale supercomputer, Frontier, which was built in part to facilitate energy-efficient and scalable AI-based algorithms and simulations.
Used lithium-ion batteries from cell phones, laptops and a growing number of electric vehicles are piling up, but options for recycling them remain limited mostly to burning or chemically dissolving shredded batteries.
ORNL researchers demonstrated that an additive made from polymers and electrolytes improves the thermal performance and stability of salt hydrate phase change materials, or PCMs, a finding that could advance their integration into carbon-reducing heat pumps.
Using neutrons to see the additive manufacturing process at the atomic level, scientists have shown that they can measure strain in a material as it evolves and track how atoms move in response to stress.
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.
The Department of Energy’s Oak Ridge National Laboratory announced the establishment of the Center for AI Security Research, or CAISER, to address threats already present as governments and industries around the world adopt artificial intelligence and take advantage of the benefits it promises in data processing, operational efficiencies and decision-making.
Oak Ridge National Laboratory researchers are taking fast charging for electric vehicles, or EVs, to new extremes. A team of battery scientists recently developed a lithium-ion battery material that not only recharges 80% of its capacity in 10
Bryan Maldonado, a dynamic systems and controls researcher at ORNL, has been recognized by the 2023 Hispanic Engineer National Achievements Awards Conference, or HENAAC, with the Most Promising Engineer Award.
Scientist-inventors from ORNL will present seven new technologies during the Technology Innovation Showcase on Friday, July 14, from 8 a.m.–4 p.m. at the Joint Institute for Computational Sciences on ORNL’s campus.