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Media Contacts
![Eric Pierce Eric Pierce](/sites/default/files/styles/list_page_thumbnail/public/news/images/EricPierce200.png?itok=jLxEqrbn)
![First trained as a nuclear electronics technician and reactor operator in the US Navy, Maureen Searles has worked on HFIR’s operations team since February 2015. First trained as a nuclear electronics technician and reactor operator in the US Navy, Maureen Searles has worked on HFIR’s operations team since February 2015.](/sites/default/files/styles/list_page_thumbnail/public/news/images/Maureen%20Searles-4672_sm.jpg?itok=kukVWaJe)
![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 ...
![For NASA’s Mars 2020 rover mission, Nidia Gallego produces components of carbon-bonded carbon fiber (CBCF, in gray) for insulating an iridium-clad plutonium heat source power supply (inert prototype shown in silver). For NASA’s Mars 2020 rover mission, Nidia Gallego produces components of carbon-bonded carbon fiber (CBCF, in gray) for insulating an iridium-clad plutonium heat source power supply (inert prototype shown in silver).](/sites/default/files/styles/list_page_thumbnail/public/NidiaGallego200_0.jpg?itok=DPYflt1y)
Growing up in Colombia, Nidia Gallego was a diamond in the rough; she had no inkling that she would later shine as a scientist. Her father, a salesman, and mother, a homemaker, had not had the opportunity to complete high school themselves and urged their six children to stay in schoo...
![Map of locations associated with FRED observations. Map of locations associated with FRED observations.](/sites/default/files/styles/list_page_thumbnail/public/FREDMapHighRes_3_1.png?itok=qJ_UY2ML)
Oak Ridge National Laboratory (ORNL) scientists have released a new global, centralized database of plant root traits, or identifying characteristics, that can advance our understanding of how the hidden structure of plants belowground may interact with and relate to life aboveground. ...
![Molecules of the heavy hydrogen isotopes deuterium and tritium preferentially bind to copper atoms in a metal-organic framework compound. The metal atoms are therefore symbolically represented as shells in this image. Image credit: Thomas Häse, Leipzig U Molecules of the heavy hydrogen isotopes deuterium and tritium preferentially bind to copper atoms in a metal-organic framework compound. The metal atoms are therefore symbolically represented as shells in this image. Image credit: Thomas Häse, Leipzig U](/sites/default/files/styles/list_page_thumbnail/public/news/images/standard_sans_left%5B1%5D_2.jpg?itok=QE6cxhUq)
![Jason Newby is a physicist in the Nuclear Security and Isotope Technology Division at ORNL. Jason Newby is a physicist in the Nuclear Security and Isotope Technology Division at ORNL.](/sites/default/files/styles/list_page_thumbnail/public/news/images/Unknown.png?itok=dTnQ5cpX)
![ORNL Image](/sites/default/files/styles/list_page_thumbnail/public/blog/images/2017-P00670.jpg?h=c2f6155b&itok=ij5ZcGVx)
Rich Davies recently joined Oak Ridge National Laboratory (ORNL) as deputy director of the Sustainable Transportation Program. Having previously worked in vehicle and manufacturing research, program management, and strategic planning at Pacific Northwest National Laboratory (PNNL), he comes to ORNL ...
Merlin Theodore is used to the role of pathfinder, having been the first among her family of 11 siblings to pursue graduate studies and then take up a career as a technology innovator. That path led to the doorstep of Oak Ridge National Laboratory, where she was recently hired as director of the US ...
![A second generation of the Pu-238 pellet automated metrology system being developed in an ORNL lab. A second generation of the Pu-238 pellet automated metrology system being developed in an ORNL lab.](/sites/default/files/styles/list_page_thumbnail/public/Photo_1_0.jpg?itok=1CCfRNil)