Filter News
Area of Research
- (-) Biology and Environment (21)
- (-) Materials (102)
- Advanced Manufacturing (6)
- Biological Systems (2)
- Building Technologies (2)
- Clean Energy (117)
- Climate and Environmental Systems (4)
- Computational Biology (1)
- Computer Science (2)
- Energy Frontier Research Centers (1)
- Energy Sciences (1)
- Fossil Energy (1)
- Fuel Cycle Science and Technology (1)
- Fusion and Fission (5)
- Fusion Energy (6)
- Isotopes (4)
- Materials for Computing (5)
- National Security (14)
- Neutron Science (53)
- Nuclear Science and Technology (36)
- Nuclear Systems Modeling, Simulation and Validation (3)
- Quantum information Science (3)
- Sensors and Controls (2)
- Supercomputing (61)
News Topics
- 3-D Printing/Advanced Manufacturing (7)
- Advanced Reactors (1)
- Artificial Intelligence (2)
- Big Data (3)
- Bioenergy (5)
- Biology (4)
- Biomedical (10)
- Biotechnology (1)
- Chemical Sciences (2)
- Clean Water (1)
- Climate Change (4)
- Composites (2)
- Computer Science (13)
- Coronavirus (7)
- Critical Materials (2)
- Cybersecurity (1)
- Energy Storage (9)
- Environment (9)
- Exascale Computing (1)
- Fusion (1)
- Grid (1)
- High-Performance Computing (1)
- Isotopes (6)
- Machine Learning (3)
- Materials (2)
- Materials Science (37)
- Mathematics (1)
- Mercury (1)
- Microscopy (9)
- Molten Salt (1)
- Nanotechnology (19)
- National Security (1)
- Neutron Science (14)
- Nuclear Energy (5)
- Physics (12)
- Polymers (7)
- Quantum Science (4)
- Security (1)
- Space Exploration (1)
- Summit (5)
- Sustainable Energy (6)
- Transformational Challenge Reactor (2)
- Transportation (4)
Media Contacts
![Neutron interactions revealed the orthorhombic structure of the hybrid perovskite stabilized by the strong hydrogen bonds between the nitrogen substituent of the methylammonium cations and the bromides on the corner-linked PbBr6 octahedra. Neutron interactions revealed the orthorhombic structure of the hybrid perovskite stabilized by the strong hydrogen bonds between the nitrogen substituent of the methylammonium cations and the bromides on the corner-linked PbBr6 octahedra.](/sites/default/files/styles/list_page_thumbnail/public/news/images/18-G00289_Wang_PR_proof1%5B1%5D.png?itok=hvANRH9J)
![A tetradentate ligand selects americium (Am, depicted by green spheres) over europium (Eu, blue spheres). Red indicates oxygen atoms and purple, nitrogen atoms that are the key to the ligand’s selectivity. Image credit: Oak Ridge National Laboratory, U.S. A tetradentate ligand selects americium (Am, depicted by green spheres) over europium (Eu, blue spheres). Red indicates oxygen atoms and purple, nitrogen atoms that are the key to the ligand’s selectivity. Image credit: Oak Ridge National Laboratory, U.S.](/sites/default/files/styles/list_page_thumbnail/public/news/images/Santa3.jpg?itok=hEvaEqyR)
![From left, Andrew Lupini and Juan Carlos Idrobo use ORNL’s new monochromated, aberration-corrected scanning transmission electron microscope, a Nion HERMES to take the temperatures of materials at the nanoscale. Image credit: Oak Ridge National Laboratory From left, Andrew Lupini and Juan Carlos Idrobo use ORNL’s new monochromated, aberration-corrected scanning transmission electron microscope, a Nion HERMES to take the temperatures of materials at the nanoscale. Image credit: Oak Ridge National Laboratory](/sites/default/files/styles/list_page_thumbnail/public/news/images/2018-P00413.jpg?itok=UKejk7r2)
A scientific team led by the Department of Energy’s Oak Ridge National Laboratory has found a new way to take the local temperature of a material from an area about a billionth of a meter wide, or approximately 100,000 times thinner than a human hair. This discove...
![ORNL_graphene_substrate ORNL_graphene_substrate](/sites/default/files/styles/list_page_thumbnail/public/ORNL_graphene_substrate_lrg.jpg?itok=iyFGI1Cb)
A new method to produce large, monolayer single-crystal-like graphene films more than a foot long relies on harnessing a “survival of the fittest” competition among crystals. The novel technique, developed by a team led by Oak Ridge National Laboratory, may open new opportunities for growing the high-quality two-dimensional materials necessary for long-awaited practical applications.
![Oak Ridge National Laboratory bioinformatics researcher Dan Jacobson plugs AI, deep learning into biosystems. Oak Ridge National Laboratory bioinformatics researcher Dan Jacobson plugs AI, deep learning into biosystems.](/sites/default/files/styles/list_page_thumbnail/public/DanJacobson.jpg?itok=39-Nscun)
Dan Jacobson is illuminating the workings of biological systems from the molecular scale up by leveraging Oak Ridge National Laboratory’s supercomputing resources to create machine- and deep-learning techniques more easily understood by humans
![Oak Ridge National Laboratory researcher Halil Tekinalp combines silanes and polylactic acid to create supertough renewable plastic. Oak Ridge National Laboratory researcher Halil Tekinalp combines silanes and polylactic acid to create supertough renewable plastic.](/sites/default/files/styles/list_page_thumbnail/public/news/images/02%20Materials-Supertough_bioplastic.jpg?itok=64jAyN8y)
A novel method developed at Oak Ridge National Laboratory creates supertough renewable plastic with improved manufacturability. Working with polylactic acid, a biobased plastic often used in packaging, textiles, biomedical implants and 3D printing, the research team added tiny amo...
![Fossil_energy_ORNL3.jpg Fossil_energy_ORNL3.jpg](/sites/default/files/styles/list_page_thumbnail/public/Fossil_energy_ORNL3.jpg?itok=jVslmxRP)
![shape-memory conductors shape-memory conductors](/sites/default/files/styles/list_page_thumbnail/public/Screen%20Shot%202017-12-22%20at%202.01.38%20PM.jpg?itok=MBU7cvsD)
A novel approach that creates a renewable, leathery material—programmed to remember its shape—may offer a low-cost alternative to conventional conductors for applications in sensors and robotics. To make the bio-based, shape-memory material, Oak Ridge National Laboratory scientists streamlined a solvent-free process that mixes rubber with lignin—the by-product of woody plants used to make biofuels.
![Neutrons-Exotic_particles.jpg Neutrons-Exotic_particles.jpg](/sites/default/files/styles/list_page_thumbnail/public/Neutrons-Exotic_particles.jpg?itok=9vxFNwzw)