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University of Wisconsin-Madison engineers have added a new dimension to our understanding of why straining a particular group of materials, called Ruddlesden-Popper oxides, tampers with their superconducting properties. The findings, published in the journal Nature Communication...
![L-R: ORNL’s Arvind Ramanathan, Hugh O’Neill, and Paul Gilna inside the Summit supercomputer room. Photo courtesy: Oak Ridge National Laboratory. L-R: ORNL’s Arvind Ramanathan, Hugh O’Neill, and Paul Gilna inside the Summit supercomputer room. Photo courtesy: Oak Ridge National Laboratory.](/sites/default/files/styles/list_page_thumbnail/public/front_page_slide_assets/CryoEM%20Group%20Pic%20Blue%20Cabinets_0.jpg?itok=4v-KBrog)
Nearly a dozen scientists across Oak Ridge National Laboratory are teaming with medical researchers and leveraging ORNL’s biggest science tools to solve a modern-day biology grand challenge: unlocking the secrets of disordered proteins. These flexible molecules are believed to constit...
![Uppsala University researcher Marvin Seibert is using neutrons to study RuBisCO, an abundant enzyme essential to life on earth. Uppsala University researcher Marvin Seibert is using neutrons to study RuBisCO, an abundant enzyme essential to life on earth.](/sites/default/files/styles/list_page_thumbnail/public/news/images/CG-4D%20Imagine%20%20-%20user_%20Selbert-0450.jpg?itok=xHX6G8zf)
![Academic researchers look to Argonne’s Mira supercomputer to better understand boiling phenomena, bubble formation and two-phase bubbly flow inside nuclear reactors. Credit: Igor Bolotnov/North Carolina State University Academic researchers look to Argonne’s Mira supercomputer to better understand boiling phenomena, bubble formation and two-phase bubbly flow inside nuclear reactors. Credit: Igor Bolotnov/North Carolina State University](/sites/default/files/styles/list_page_thumbnail/public/news/images/Science%20of%20bubbles%20story%20for%20web%5B2%5D_1.jpg?itok=RvHaCNFA)
The intrinsic beauty of bubbles—those thin watery spheres filled with air or other gases—has long captured the imagination of children and adults alike. But bubbles are also a linchpin of nuclear engineering, helping to explain the natural world, predict safety issues and improve the...
![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)
![Eugene Dumitrescu, Ben Lawrie, Matthew Feldman, and Jordan Hachtel (from left) have conducted investigations aimed at controlling the dissipative nature of quantum systems and materials. The cathodoluminescence microscope used in their work appears at rig Eugene Dumitrescu, Ben Lawrie, Matthew Feldman, and Jordan Hachtel (from left) have conducted investigations aimed at controlling the dissipative nature of quantum systems and materials. The cathodoluminescence microscope used in their work appears at rig](/sites/default/files/styles/list_page_thumbnail/public/Quantum%20physics%20main%20photo%5B1%5D_0.jpg?itok=Y67Yqnmc)
![Vincent Paquit](/sites/default/files/styles/list_page_thumbnail/public/2017-P06949.jpg?itok=txTun3Gw)
Leveraging his expertise in image processing, sensors, and machine learning, Vincent Paquit is devising a control system for additive manufacturing to produce 3D-printed parts that function as well as conventionally produced objects. Paquit’s research sits at the junction of manufacturing technol...
![A newly discovered material called BiMn3Cr4O12, represented by the crystal structure, exhibits a rare combination of magnetic and electrical properties. The arrows illustrate the spin moments for the elements chromium (Cr) in yellow and manganese (Mn) in A newly discovered material called BiMn3Cr4O12, represented by the crystal structure, exhibits a rare combination of magnetic and electrical properties. The arrows illustrate the spin moments for the elements chromium (Cr) in yellow and manganese (Mn) in](/sites/default/files/styles/list_page_thumbnail/public/Cover%20picture%20for%20adma.201703435R2%5B1%5D%5B2%5D_0.png?itok=W0aXHI_Z)
![ORNL Director Thomas Zacharia (center, seated) visited Robertsville Middle School to present a check in support of the school’s CubeSat efforts. ORNL Director Thomas Zacharia (center, seated) visited Robertsville Middle School to present a check in support of the school’s CubeSat efforts.](/sites/default/files/styles/list_page_thumbnail/public/01%202018-P00870%20r1.jpg?itok=lkbKKjXR)
Last November a team of students and educators from Robertsville Middle School in Oak Ridge and scientists from Oak Ridge National Laboratory submitted a proposal to NASA for their Cube Satellite Launch Initiative in hopes of sending a student-designed nanosatellite named RamSat into...