Filter News
Area of Research
- (-) National Security (20)
- (-) Supercomputing (74)
- Advanced Manufacturing (8)
- Biological Systems (2)
- Biology and Environment (95)
- Biology and Soft Matter (1)
- Clean Energy (123)
- Climate and Environmental Systems (2)
- Computational Engineering (2)
- Computer Science (6)
- Electricity and Smart Grid (3)
- Energy Frontier Research Centers (1)
- Functional Materials for Energy (2)
- Fusion and Fission (10)
- Fusion Energy (8)
- Isotopes (4)
- Materials (149)
- Materials Characterization (2)
- Materials for Computing (15)
- Materials Under Extremes (1)
- Mathematics (1)
- Neutron Science (40)
- Nuclear Science and Technology (14)
- Nuclear Systems Modeling, Simulation and Validation (1)
- Quantum information Science (3)
- Sensors and Controls (1)
News Topics
- (-) Advanced Reactors (2)
- (-) Big Data (22)
- (-) Bioenergy (11)
- (-) Climate Change (20)
- (-) Grid (11)
- (-) Materials (16)
- (-) Microscopy (7)
- (-) Nanotechnology (11)
- (-) Physics (9)
- 3-D Printing/Advanced Manufacturing (7)
- Artificial Intelligence (45)
- Biology (14)
- Biomedical (17)
- Biotechnology (3)
- Buildings (4)
- Chemical Sciences (5)
- Computer Science (104)
- Coronavirus (16)
- Critical Materials (3)
- Cybersecurity (23)
- Decarbonization (6)
- Energy Storage (9)
- Environment (25)
- Exascale Computing (23)
- Frontier (29)
- Fusion (2)
- High-Performance Computing (41)
- Isotopes (2)
- Machine Learning (23)
- Materials Science (17)
- Mathematics (1)
- Molten Salt (1)
- National Security (35)
- Net Zero (1)
- Neutron Science (15)
- Nuclear Energy (8)
- Partnerships (5)
- Polymers (2)
- Quantum Computing (19)
- Quantum Science (25)
- Security (14)
- Simulation (15)
- Software (1)
- Space Exploration (3)
- Summit (42)
- Sustainable Energy (12)
- Transportation (8)
Media Contacts
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.
Researchers from Oak Ridge National Laboratory and Northeastern University modeled how extreme conditions in a changing climate affect the land’s ability to absorb atmospheric carbon — a key process for mitigating human-caused emissions. They found that 88% of Earth’s regions could become carbon emitters by the end of the 21st century.
A new nanoscience study led by a researcher at ORNL takes a big-picture look at how scientists study materials at the smallest scales.
Wildfires have shaped the environment for millennia, but they are increasing in frequency, range and intensity in response to a hotter climate. The phenomenon is being incorporated into high-resolution simulations of the Earth’s climate by scientists at the Department of Energy’s Oak Ridge National Laboratory, with a mission to better understand and predict environmental change.
As extreme weather devastates communities worldwide, scientists are using modeling and simulation to understand how climate change impacts the frequency and intensity of these events. Although long-term climate projections and models are important, they are less helpful for short-term prediction of extreme weather that may rapidly displace thousands of people or require emergency aid.
Tristen Mullins enjoys the hidden side of computers. As a signals processing engineer for ORNL, she tries to uncover information hidden in components used on the nation’s power grid — information that may be susceptible to cyberattacks.
An advance in a topological insulator material — whose interior behaves like an electrical insulator but whose surface behaves like a conductor — could revolutionize the fields of next-generation electronics and quantum computing, according to scientists at ORNL.
Simulations performed on the Summit supercomputer at ORNL revealed new insights into the role of turbulence in mixing fluids and could open new possibilities for projecting climate change and studying fluid dynamics.
ORNL’s Debangshu Mukherjee has been named an npj Computational Materials “Reviewer of the Year.”
A trio of new and improved cosmological simulation codes was unveiled in a series of presentations at the annual April Meeting of the American Physical Society in Minneapolis.