Filter News
Area of Research
News Topics
- (-) Big Data (4)
- (-) Frontier (10)
- (-) Grid (2)
- (-) Materials Science (2)
- Artificial Intelligence (11)
- Bioenergy (2)
- Biology (2)
- Biomedical (1)
- Biotechnology (1)
- Buildings (1)
- Chemical Sciences (5)
- Clean Water (1)
- Climate Change (7)
- Composites (1)
- Computer Science (5)
- Cybersecurity (4)
- Decarbonization (5)
- Energy Storage (1)
- Environment (7)
- Exascale Computing (8)
- Fossil Energy (1)
- Fusion (2)
- High-Performance Computing (10)
- Isotopes (2)
- Machine Learning (8)
- Materials (15)
- Microscopy (1)
- Nanotechnology (3)
- National Security (12)
- Net Zero (1)
- Neutron Science (17)
- Nuclear Energy (5)
- Partnerships (3)
- Physics (7)
- Polymers (2)
- Quantum Computing (5)
- Quantum Science (1)
- Simulation (7)
- Software (1)
- Space Exploration (1)
- Summit (6)
- Sustainable Energy (2)
- Transportation (2)
Media Contacts
A team of computational scientists at ORNL has generated and released datasets of unprecedented scale that provide the ultraviolet visible spectral properties of over 10 million organic molecules.
Digital twins are exactly what they sound like: virtual models of physical reality that continuously update to reflect changes in the real world.
How do you get water to float in midair? With a WAND2, of course. But it’s hardly magic. In fact, it’s a scientific device used by scientists to study matter.
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 team that built Frontier set out to break the exascale barrier, but the supercomputer’s record-breaking didn’t stop there.
Making room for the world’s first exascale supercomputer took some supersized renovations.
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 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.
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.