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Media Contacts
![Singanallur “Venkat” Venkatakrishnan shows students at Northwest Middle School how to make a “hoop glider” as part of ORNL’s Engineers Week activities. Credit: Abby Bower/Oak Ridge National Laboratory, U.S. Dept. of Energy.](/sites/default/files/styles/list_page_thumbnail/public/2020-03/IMG_0356.jpg?h=71976bb4&itok=MzK65Bz8)
“Engineering is about building things to help others.” Before diving into a longer explanation, that’s how Singanallur “Venkat” Venkatakrishnan, an electrical and computer engineer ORNL, described engineering to students at Northwest Middle School.
![Short-leafed spring beauties are among the Oak Ridge Reservation flora than can be spotted on this season’s Nature Walks. Photo: Trent Jett](/sites/default/files/styles/list_page_thumbnail/public/2020-03/spring%20beauty200_0.jpg?h=b8aae163&itok=W70487kz)
On the Department of Energy’s Oak Ridge Reservation (ORR), located in East Tennessee, more than 1100 vascular plants, 72 fish, 34 mammals and over 200 bird species have been observed.
![Coronavirus research](/sites/default/files/styles/list_page_thumbnail/public/2020-03/still_original.png?h=d1cb525d&itok=0Md1n6Ct)
Researchers at the Department of Energy’s Oak Ridge National Laboratory have used Summit, the world’s most powerful and smartest supercomputer, to identify 77 small-molecule drug compounds that might warrant further study in the fight
![Oak Ridge National Laboratory’s Ramesh Bhave co-invented a process to recover high-purity rare earth elements from scrapped magnets of computer hard drives (shown here) and other post-consumer wastes. Credit: Carlos Jones/Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-03/FLC_Bhave200_0.jpg?h=c93546df&itok=Wkkv0-BM)
Three technologies and one commercialization program developed at the Department of Energy’s Oak Ridge National Laboratory have won National Technology Transfer Awards from the Federal Laboratory Consortium.
![ORNL researcher Bryan Chakoumakos has been named a fellow of the Neutron Scattering Society of America.](/sites/default/files/styles/list_page_thumbnail/public/2020-03/Chakoumakos200_land%20r1_1.jpg?h=728c91ab&itok=h0OgmFBC)
Four staff members from the Department of Energy’s Oak Ridge National Laboratory have been named fellows of the Neutron Scattering Society of America.
![A team of scientists may have discovered a new family of antidotes for certain poisons that can mitigate their effects more efficiently compared with existing remedies. Credit: Andrey Kovalevsky/Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-02/01a%20-%20Biochemistry-Antidote1_2.jpg?h=17baf361&itok=FfTYSl6k)
In the most comprehensive, structure-based approach to date, a team of scientists may have discovered a new family of antidotes for certain poisons that can mitigate their effects more efficiently compared with existing remedies.
![A preliminary study by ORNL and GRIDSMART shows promise of a new system to keep trucks moving through intersections and reduce fuel consumption. Credit: Thomas Karnowski/Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-02/02%20-%20Truck-intersection_2.png?h=3f2bfcb7&itok=W1t_FWJ9)
Large trucks lumbering through congested cities could become more fuel efficient simply by not having to stop at so many traffic lights.
![ORNL’s modeling tool simulates the energy efficiency of buildings by automating data received from satellite images. The tool was tested on buildings in the Chattanooga area. Credit: Joshua New/Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-02/03%20-%20Building_energy_model_graphic_2.png?h=fa1600d0&itok=lqbMnrQz)
Oak Ridge National Laboratory researchers have developed a modeling tool that identifies cost-effective energy efficiency opportunities in existing buildings across the United States.
![Joe Paddison a Eugene P. Wigner Fellow, studies how statistical sampling methods can be coupled with neutron scattering experiments of magnetic and other new materials to provide richer information. Image credit: Carlos Jones/Oak Ridge National Laboratory, U.S. Department of Energy.](/sites/default/files/styles/list_page_thumbnail/public/2020-03/Paddison200_0.jpg?h=74c6825a&itok=aybwDrH-)
Joe Paddison, a Eugene P. Wigner Fellow at the Department of Energy’s Oak Ridge National Laboratory, believes there’s more information to be found in neutron scattering data than scientists like himself might expect.
![Scientists created a novel polymer that is as effective as natural proteins in transporting protons through a membrane. Credit: ORNL/Jill Hemman](/sites/default/files/styles/list_page_thumbnail/public/2020-03/19-G01195_nature_feature_0.png?h=e4fbc3eb&itok=K8czXmTr)
Biological membranes, such as the “walls” of most types of living cells, primarily consist of a double layer of lipids, or “lipid bilayer,” that forms the structure, and a variety of embedded and attached proteins with highly specialized functions, including proteins that rapidly and selectively transport ions and molecules in and out of the cell.