![Sphere that has the top right fourth removed (exposed) Colors from left are orange, dark blue with orange dots, light blue with horizontal lines, then black. Inside the exposure is green and black with boxes.](/sites/default/files/styles/featured_square_large/public/2024-06/slicer.jpg?h=56311bf6&itok=bCZz09pJ)
Filter News
Area of Research
- (-) Biology and Environment (91)
- (-) Fusion Energy (2)
- Advanced Manufacturing (5)
- Biological Systems (2)
- Biology and Soft Matter (1)
- Building Technologies (1)
- Clean Energy (105)
- Climate and Environmental Systems (1)
- Computational Biology (2)
- Computational Engineering (3)
- Computer Science (16)
- Electricity and Smart Grid (1)
- Functional Materials for Energy (1)
- Fusion and Fission (8)
- Isotopes (6)
- Materials (68)
- Materials for Computing (14)
- Mathematics (1)
- National Security (32)
- Neutron Science (34)
- Nuclear Science and Technology (9)
- Quantum information Science (8)
- Supercomputing (130)
- Transportation Systems (1)
News Topics
- (-) Artificial Intelligence (9)
- (-) Big Data (9)
- (-) Bioenergy (45)
- (-) Biomedical (16)
- (-) Composites (5)
- (-) Computer Science (21)
- (-) Decarbonization (19)
- (-) Microscopy (10)
- (-) Molten Salt (1)
- (-) Summit (11)
- 3-D Printing/Advanced Manufacturing (12)
- Advanced Reactors (8)
- Biology (73)
- Biotechnology (13)
- Buildings (2)
- Chemical Sciences (11)
- Clean Water (11)
- Climate Change (40)
- Coronavirus (13)
- Critical Materials (1)
- Cybersecurity (1)
- Energy Storage (7)
- Environment (89)
- Exascale Computing (4)
- Frontier (4)
- Fusion (14)
- Grid (3)
- High-Performance Computing (20)
- Hydropower (8)
- Isotopes (2)
- Machine Learning (8)
- Materials (13)
- Materials Science (8)
- Mathematics (3)
- Mercury (7)
- Nanotechnology (7)
- National Security (3)
- Net Zero (2)
- Neutron Science (4)
- Nuclear Energy (11)
- Partnerships (5)
- Physics (2)
- Polymers (2)
- Renewable Energy (1)
- Security (2)
- Simulation (14)
- Sustainable Energy (32)
- Transformational Challenge Reactor (1)
- Transportation (3)
Media Contacts
![This protein drives key processes for sulfide use in many microorganisms that produce methane, including Thermosipho melanesiensis. Researchers used supercomputing and deep learning tools to predict its structure, which has eluded experimental methods such as crystallography. Credit: Ada Sedova/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2022-01/thermosipho_collabfold2_0.jpg?h=3432ff3c&itok=4xhLbjKZ)
A team of scientists led by the Department of Energy’s Oak Ridge National Laboratory and the Georgia Institute of Technology is using supercomputing and revolutionary deep learning tools to predict the structures and roles of thousands of proteins with unknown functions.
![ORNL’s Larry York studies how plant root traits contribute to crop productivity. Credit: Carlos Jones/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2021-12/2021-P09529.jpg?h=c6980913&itok=xKuzx0EU)
Biologist Larry York’s fascination with plant roots has spurred his research across four continents and inspired him to create accessible tools that enable others to explore the underground world.
![Planting native grasses such as the bioenergy crop switchgrass can restore habitat for birds like this Eastern kingbird. Credit: Chris Lituma/West Virginia University](/sites/default/files/styles/list_page_thumbnail/public/2021-11/Eastern%20Kingbird-2_0.jpg?h=50440fcc&itok=47pCnCan)
An analysis by Oak Ridge National Laboratory shows that using less-profitable farmland to grow bioenergy crops such as switchgrass could fuel not only clean energy, but also gains in biodiversity.
![Ten scientists from the Department of Energy’s Oak Ridge National Laboratory are among the world’s most highly cited researchers. Credit: ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2021-11/2008-P01679_0.jpg?h=6acbff97&itok=ewBiiftq)
Ten scientists from the Department of Energy’s Oak Ridge National Laboratory are among the world’s most highly cited researchers, according to a bibliometric analysis conducted by the scientific publication analytics firm Clarivate.
![Carrie Eckert](/sites/default/files/styles/list_page_thumbnail/public/2021-11/2021-P08048.jpg?h=fdb72c6d&itok=pWcXR26-)
Carrie Eckert applies her skills as a synthetic biologist at ORNL to turn microorganisms into tiny factories that produce a variety of valuable fuels, chemicals and materials for the growing bioeconomy.
![The ectomycorrhizal fungus Laccaria bicolor, shown in green, envelops the roots of a transgenic switchgrass plant. Switchgrass is not known to interact with this type of fungi naturally; the added PtLecRLK1 gene tells the plant to engage the fungus. Credit: ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2021-09/fungi_switchgrass_0.png?h=4bcd3c64&itok=6SCoAprD)
An ORNL team has successfully introduced a poplar gene into switchgrass, an important biofuel source, that allows switchgrass to interact with a beneficial fungus, ultimately boosting the grass’ growth and viability in changing environments.
![Environmental scientist John Field uses ecosystem models to analyze sustainable methods for growing crops such as switchgrass. Credit: Carlos Jones/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2021-09/2021-P07473_2.jpg?h=c6980913&itok=3bMWB4As)
For ORNL environmental scientist and lover of the outdoors John Field, work in ecosystem modeling is a profession with tangible impacts.
![As part of the Next-Generation Ecosystem Experiments Arctic project, scientists are gathering and incorporating new data about the Alaskan tundra into global models that predict the future of our planet. Credit: ORNL/U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2021-08/NGEE_eddy%20covariance%20Busey.jpg?h=2d5be524&itok=VFtVDdzq)
Improved data, models and analyses from ORNL scientists and many other researchers in the latest global climate assessment report provide new levels of certainty about what the future holds for the planet
![ORNL metabolic engineer Adam Guss develops genetic tools to modify microbes that can perform a range of processes needed to create sustainable biofuels and bioproducts. Credit: Carlos Jones/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2021-08/2021-P05224.jpg?h=8f9cfe54&itok=_5e3ckBD)
As a metabolic engineer at Oak Ridge National Laboratory, Adam Guss modifies microbes to perform the diverse processes needed to make sustainable biofuels and bioproducts.
![Researchers studying secondary metabolites in the fungus Aspergillus flavus, pictured, found unique mixes of metabolites corresponding to genetically distinct populations. The finding suggests local environmental conditions play a key role in secondary metabolite production, influencing the discovery of drugs and other useful compounds. Credit: Tomás Allen Rush/ORNL, U.S. Dept. of Energy.](/sites/default/files/styles/list_page_thumbnail/public/2021-07/DSC0351.jpg?h=b2d9f031&itok=PNgYY5eW)
Scientists at ORNL and the University of Wisconsin–Madison have discovered that genetically distinct populations within the same species of fungi can produce unique mixes of secondary metabolites, which are organic compounds with applications in