Filter News
Area of Research
- Advanced Manufacturing (8)
- Biological Systems (1)
- Biology and Environment (19)
- Clean Energy (33)
- Computational Biology (2)
- Computational Engineering (1)
- Computer Science (4)
- Fusion and Fission (18)
- Fusion Energy (11)
- Isotopes (5)
- Materials (63)
- Materials for Computing (11)
- National Security (11)
- Neutron Science (58)
- Nuclear Science and Technology (13)
- Quantum information Science (1)
- Supercomputing (40)
- Transportation Systems (1)
News Type
News Topics
- (-) Artificial Intelligence (51)
- (-) Biomedical (37)
- (-) Composites (14)
- (-) Fusion (36)
- (-) Materials Science (68)
- (-) Neutron Science (70)
- (-) Physics (29)
- (-) Security (11)
- 3-D Printing/Advanced Manufacturing (63)
- Advanced Reactors (19)
- Big Data (36)
- Bioenergy (61)
- Biology (70)
- Biotechnology (12)
- Buildings (33)
- Chemical Sciences (26)
- Clean Water (27)
- Climate Change (64)
- Computer Science (115)
- Coronavirus (28)
- Critical Materials (12)
- Cybersecurity (17)
- Decarbonization (46)
- Emergency (2)
- Energy Storage (58)
- Environment (141)
- Exascale Computing (22)
- Fossil Energy (3)
- Frontier (20)
- Grid (41)
- High-Performance Computing (49)
- Hydropower (11)
- Irradiation (2)
- Isotopes (28)
- ITER (5)
- Machine Learning (29)
- Materials (71)
- Mathematics (6)
- Mercury (10)
- Microelectronics (2)
- Microscopy (30)
- Molten Salt (6)
- Nanotechnology (28)
- National Security (33)
- Net Zero (7)
- Nuclear Energy (67)
- Partnerships (12)
- Polymers (15)
- Quantum Computing (19)
- Quantum Science (34)
- Renewable Energy (1)
- Simulation (31)
- Software (1)
- Space Exploration (21)
- Statistics (1)
- Summit (35)
- Sustainable Energy (79)
- Transformational Challenge Reactor (3)
- Transportation (60)
Media Contacts
Energy storage could get a boost from new research of tailored liquid salt mixtures, the components of supercapacitors responsible for holding and releasing electrical energy. Oak Ridge National Laboratory’s Naresh Osti and his colleagues used neutrons at the lab’s Spallation Neutron ...
“Made in the USA.” That can now be said of the radioactive isotope molybdenum-99 (Mo-99), last made in the United States in the late 1980s. Its short-lived decay product, technetium-99m (Tc-99m), is the most widely used radioisotope in medical diagnostic imaging. Tc-99m is best known ...
A shield assembly that protects an instrument measuring ion and electron fluxes for a NASA mission to touch the Sun was tested in extreme experimental environments at Oak Ridge National Laboratory—and passed with flying colors. Components aboard Parker Solar Probe, which will endure th...
Nuclear physicists are using the nation’s most powerful supercomputer, Titan, at the Oak Ridge Leadership Computing Facility to study particle interactions important to energy production in the Sun and stars and to propel the search for new physics discoveries Direct calculatio...
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...
Geospatial scientists at Oak Ridge National Laboratory have developed a novel method to quickly gather building structure datasets that support emergency response teams assessing properties damaged by Hurricanes Harvey and Irma. By coupling deep learning with high-performance comp...
The same fusion reactions that power the sun also occur inside a tokamak, a device that uses magnetic fields to confine and control plasmas of 100-plus million degrees. Under extreme temperatures and pressure, hydrogen atoms can fuse together, creating new helium atoms and simulta...
A new manufacturing method created by Oak Ridge National Laboratory and Rice University combines 3D printing with traditional casting to produce damage-tolerant components composed of multiple materials. Composite components made by pouring an aluminum alloy over a printed steel lattice showed an order of magnitude greater damage tolerance than aluminum alone.
Researchers have long sought electrically conductive materials for economical energy-storage devices. Two-dimensional (2D) ceramics called MXenes are contenders. Unlike most 2D ceramics, MXenes have inherently good conductivity because they are molecular sheets made from the carbides ...
Ceramic matrix composite (CMC) materials are made of coated ceramic fibers surrounded by a ceramic matrix. They are tough, lightweight and capable of withstanding temperatures 300–400 degrees F hotter than metal alloys can endure. If certain components were made with CMCs instead o...