![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 (11)
- Biology and Environment (8)
- Clean Energy (49)
- Climate and Environmental Systems (2)
- Computational Engineering (1)
- Computer Science (5)
- Fusion and Fission (5)
- Fusion Energy (11)
- Materials (31)
- Materials for Computing (2)
- National Security (5)
- Neutron Science (10)
- Nuclear Science and Technology (18)
- Nuclear Systems Modeling, Simulation and Validation (1)
- Quantum information Science (6)
- Supercomputing (29)
News Topics
- (-) 3-D Printing/Advanced Manufacturing (44)
- (-) Advanced Reactors (21)
- (-) Artificial Intelligence (21)
- (-) Biotechnology (3)
- (-) Climate Change (10)
- (-) Critical Materials (2)
- (-) Fusion (19)
- (-) Mercury (3)
- (-) Microscopy (14)
- (-) Quantum Science (24)
- (-) Security (5)
- Big Data (20)
- Bioenergy (23)
- Biology (6)
- Biomedical (26)
- Buildings (1)
- Chemical Sciences (5)
- Clean Water (7)
- Composites (4)
- Computer Science (80)
- Coronavirus (23)
- Cybersecurity (11)
- Decarbonization (1)
- Energy Storage (30)
- Environment (52)
- Exascale Computing (6)
- Frontier (3)
- Grid (12)
- High-Performance Computing (3)
- Isotopes (9)
- Machine Learning (13)
- Materials (2)
- Materials Science (59)
- Mathematics (2)
- Molten Salt (3)
- Nanotechnology (23)
- National Security (2)
- Neutron Science (50)
- Nuclear Energy (48)
- Physics (21)
- Polymers (9)
- Space Exploration (6)
- Summit (26)
- Sustainable Energy (32)
- Transformational Challenge Reactor (5)
- Transportation (29)
Media Contacts
![As hurricanes formed in the Gulf Coast, ORNL activated a computing technique to quickly gather building structure data from Texas’ coastal counties. Credit: Mark Tuttle/Oak Ridge National Laboratory, U.S. Dept. of Energy As hurricanes formed in the Gulf Coast, ORNL activated a computing technique to quickly gather building structure data from Texas’ coastal counties. Credit: Mark Tuttle/Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/01%201%20-%20Impacts%20r1.jpg?itok=D1FzgK0y)
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 interior of the Massachusetts Institute of Technology’s (MIT’s) Alcator C-Mod tokamak. A team led by Princeton Plasma Physics Laboratory’s C.S. Chang recently used the Titan supercomputer The interior of the Massachusetts Institute of Technology’s (MIT’s) Alcator C-Mod tokamak. A team led by Princeton Plasma Physics Laboratory’s C.S. Chang recently used the Titan supercomputer](/sites/default/files/styles/list_page_thumbnail/public/Chang1%20copy_0.jpg?itok=4mDUjXsj)
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...
![Methanotroph_OB3b_cells Methanotroph_OB3b_cells](/sites/default/files/styles/list_page_thumbnail/public/Methanotroph_OB3b_cells_2.jpg?itok=Iml9vTIS)
A team led by the Department of Energy’s Oak Ridge National Laboratory has identified a novel microbial process that can break down toxic methylmercury in the environment, a fundamental scientific discovery that could potentially reduce mercury toxicity levels and sup...
![ORNL Image](/sites/default/files/styles/list_page_thumbnail/public/MattSallasCloseup.jpg?itok=iKfN8LeV)
While serving in Kandahar, Afghanistan, U.S. Navy construction mechanic Matthew Sallas may not have imagined where his experience would take him next. But researchers at Oak Ridge National Laboratory certainly had the future in mind as they were creating programs to train men and wome...
![ORNL’s Xiahan Sang unambiguously resolved the atomic structure of MXene, a 2D material promising for energy storage, catalysis and electronic conductivity. Image credit: Oak Ridge National Laboratory, U.S. Dept. of Energy; photographer Carlos Jones ORNL’s Xiahan Sang unambiguously resolved the atomic structure of MXene, a 2D material promising for energy storage, catalysis and electronic conductivity. Image credit: Oak Ridge National Laboratory, U.S. Dept. of Energy; photographer Carlos Jones](/sites/default/files/styles/list_page_thumbnail/public/Sang_2016-P07680_0.jpg?itok=w0e5eR_U)
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 ...