![Weyl semimetal](/sites/default/files/styles/featured_square_large/public/2024-08/Picture4.jpg?h=b38bf506&itok=nYXXiLDs)
Filter News
Area of Research
- Advanced Manufacturing (2)
- Biological Systems (1)
- Biology and Environment (31)
- Clean Energy (34)
- Computational Biology (2)
- Computational Engineering (2)
- Computer Science (7)
- Energy Frontier Research Centers (1)
- Fusion and Fission (7)
- Fusion Energy (7)
- Isotopes (5)
- Materials (67)
- Materials for Computing (15)
- National Security (15)
- Neutron Science (25)
- Nuclear Science and Technology (12)
- Nuclear Systems Modeling, Simulation and Validation (1)
- Quantum information Science (8)
- Supercomputing (58)
News Type
News Topics
- (-) Advanced Reactors (31)
- (-) Biomedical (57)
- (-) Education (4)
- (-) Machine Learning (46)
- (-) Nanotechnology (54)
- (-) Polymers (29)
- (-) Quantum Science (67)
- 3-D Printing/Advanced Manufacturing (116)
- Artificial Intelligence (92)
- Big Data (51)
- Bioenergy (90)
- Biology (99)
- Biotechnology (22)
- Buildings (52)
- Chemical Sciences (66)
- Clean Water (29)
- Climate Change (96)
- Composites (27)
- Computer Science (185)
- Coronavirus (45)
- Critical Materials (28)
- Cybersecurity (34)
- Decarbonization (74)
- Element Discovery (1)
- Emergency (2)
- Energy Storage (103)
- Environment (184)
- Exascale Computing (37)
- Fossil Energy (6)
- Frontier (41)
- Fusion (53)
- Grid (61)
- High-Performance Computing (84)
- Hydropower (11)
- Irradiation (2)
- Isotopes (51)
- ITER (7)
- Materials (136)
- Materials Science (131)
- Mathematics (9)
- Mercury (12)
- Microelectronics (4)
- Microscopy (47)
- Molten Salt (8)
- National Security (63)
- Net Zero (13)
- Neutron Science (125)
- Nuclear Energy (101)
- Partnerships (49)
- Physics (58)
- Quantum Computing (34)
- Renewable Energy (2)
- Security (23)
- Simulation (47)
- Software (1)
- Space Exploration (25)
- Statistics (3)
- Summit (58)
- Sustainable Energy (122)
- Transformational Challenge Reactor (7)
- Transportation (87)
Media Contacts
![Weyl semimetal](/sites/default/files/styles/list_page_thumbnail/public/2024-08/Picture4.jpg?h=b38bf506&itok=dUHD6CQU)
At ORNL, a group of scientists used neutron scattering techniques to investigate a relatively new functional material called a Weyl semimetal. These Weyl fermions move very quickly in a material and can carry electrical charge at room temperature. Scientists think that Weyl semimetals, if used in future electronics, could allow electricity to flow more efficiently and enable more energy-efficient computers and other electronic devices.
![Man is leaning against the window, arms crossed in a dark navy button up.](/sites/default/files/styles/list_page_thumbnail/public/2024-07/2023-P07217.jpg?h=036a71b7&itok=itmFPJfh)
Brian Sanders is focused on impactful, multidisciplinary science at Oak Ridge National Laboratory, developing solutions for everything from improved imaging of plant-microbe interactions that influence ecosystem health to advancing new treatments for cancer and viral infections.
![Digital image of molecules would look like. There are 10 clusters of these shapes in grey, red and blue with a teal blue background](/sites/default/files/styles/list_page_thumbnail/public/2024-07/Picture6.jpg?h=7e1075cf&itok=YSLnbbso)
Oak Ridge National Laboratory scientists have developed a method leveraging artificial intelligence to accelerate the identification of environmentally friendly solvents for industrial carbon capture, biomass processing, rechargeable batteries and other applications.
![Colorful circles with symbols of Vc, Vh and Vt inside. Blue, Orange and Pink](/sites/default/files/styles/list_page_thumbnail/public/2024-06/OLCF_SavageNeutrinos_2024.jpg?h=ae114f5c&itok=2f-mXg6g)
Researchers used quantum simulations to obtain new insights into the nature of neutrinos — the mysterious subatomic particles that abound throughout the universe — and their role in the deaths of massive stars.
Close on the heels of its fourth summer school, the Quantum Science Center, or QSC, hosted its second in-person all-hands meeting in early May. More than 150 scientists, engineers and support staff traveled from 17 institutions to review the QSC’s progress, examine existing priorities and brainstorm new short- and long-term research endeavors.
![Rectangular box being lifted by a red pully system up the left side of the building](/sites/default/files/styles/list_page_thumbnail/public/2024-06/SHoP%20Architects_461%20Dean%20Street_edited%20%282%29.jpg?h=0764f6ae&itok=nOl5Tget)
Researchers at ORNL and the University of Maine have designed and 3D-printed a single-piece, recyclable natural-material floor panel tested to be strong enough to replace construction materials like steel.
![Students gather at a poster session](/sites/default/files/styles/list_page_thumbnail/public/2024-06/MA8A0496.jpg?h=1116cd87&itok=rcuPZKIU)
Purdue University hosted more than 100 attendees at the fourth annual Quantum Science Center summer school. Students and early-career members of the QSC —headquartered at ORNL — participated in lectures, hands-on workshops, poster sessions and panel discussions alongside colleagues from other DOE National Quantum Information Science Research Centers.
![Two green oak leaves with other matter in two circles above them. To the right, a yellow blob. To the left, a brown material inside a bowl.](/sites/default/files/styles/list_page_thumbnail/public/2024-06/Tan%20background%20-%20no%20words%20%281%29.png?h=a9a76387&itok=z1mNs7GY)
Oak Ridge National Laboratory scientists ingeniously created a sustainable, soft material by combining rubber with woody reinforcements and incorporating “smart” linkages between the components that unlock on demand.
![Man in blue shirt and grey pants holds laptop and poses next to a green plant in a lab.](/sites/default/files/styles/list_page_thumbnail/public/2024-06/2024-P09065.jpg?h=036a71b7&itok=szEF_SdO)
John Lagergren, a staff scientist in Oak Ridge National Laboratory’s Plant Systems Biology group, is using his expertise in applied math and machine learning to develop neural networks to quickly analyze the vast amounts of data on plant traits amassed at ORNL’s Advanced Plant Phenotyping Laboratory.
![Male student wearing clear safety goggles peering through a 3D-printed item.](/sites/default/files/styles/list_page_thumbnail/public/2024-05/2024-P09212.jpg?h=4362216e&itok=Y6Mjid4M)
A group of high school graduates and community college students visited ORNL to meet staff and find out just what goes on at a DOE national laboratory. The Job Shadow Day was arranged by tnAchieves, a student support organization that works to increase higher educational opportunities for students across Tennessee through scholarships and mentorship.