Driver uncertainty about access to electric vehicle charging during long trips remains a barrier to broader EV adoption, even as the U.S. strives to combat climate change by converting more drivers. Researchers at the Department of Energy’s Oak Ridge National Laboratory are working to make EV charging more resilient.
.Jens Dilling has been named associate laboratory director for the Neutron Sciences Directorate at the Department of Energy’s Oak Ridge National Laboratory, effective April 1.
Astrophysicists at the State University of New York, Stony Brook, and University of California, Berkeley, used the Oak Ridge Leadership Computing Facility’s Summit supercomputer to compare models of X-ray bursts in 2D and 3D.
The Department of Energy’s Oak Ridge National Laboratory hosted the second annual Appalachian Carbon Forum in Lexington March 7-8, 2024, where ORNL and University of Kentucky’s Center for Applied Energy Research scientists led discussions with representatives from industry, government and academia to discuss ways to transition to clean energy.
The Department of Energy’s Oak Ridge National Laboratory is providing national leadership in a new collaboration among five national laboratories to accelerate U.S. production of clean hydrogen fuel cells and electrolyzers.
Anna Douglas’ grand vision, strategic moves and laser focus have helped propel her through seven years of building her company, SkyNano, and land $16 million in government and commercial research and development contracts.
Curiosity and enthusiasm for the beauty in every molecule inspire ORNL’s Canan Karakaya, who uses computational modeling to design, improve and scale up chemical reactors that make high-value chemicals & energy-dense fuels.
The United States could triple its current bioeconomy by producing more than 1 billion tons per year of plant-based biomass for renewable fuels, while meeting projected demands for food, feed, fiber, conventional forest products and exports, according to the Department of Energy’s latest Billion-Ton Report led by Oak Ridge National Laboratory.
A team of researchers at ORNL demonstrated that a light-duty passenger electric vehicle can be wirelessly charged at 100-kW with 96% efficiency using polyphase electromagnetic coupling coils with rotating magnetic fields.
Researchers at the Department of Energy’s Oak Ridge National Laboratory are taking cleaner transportation to the skies by creating and evaluating new batteries for airborne electric vehicles that take off and land vertically.
Scientist develop synthetic polymers to combat silica scale, the unwanted coating that fouls the surfaces of various engineering systems, such as reverse osmosis desalination water-treatment membranes, heat exchanger components and plant pipelines
For kids in underserved communities, access to STEM experiences does not come as a given. Candice Halbert, YO-STEM founder and chemist at the Department of Energy’s Oak Ridge National Laboratory, is working to change this. Halbert devotes her time outside the lab to building STEM opportunities for youth in nearby communities. YO-STEM, or Youth Outreach in Science, Technology, Engineering and Math, has served the local community for seven years, and this marks year three for its competitive co-ed robotics teams. Currently, YO-STEM robotics teams, Radium and Gr8ness, rank 16 and 17 out of 145 teams in Tennessee registered for the middle-school robotics competition hosted by VEX on March 8 and 9 in Hendersonville, Tenn. The two teams are also the only Knox County teams in the state’s top 20 for this robotics competition.
Fengqui "Frank" Li is a computational developer at Oak Ridge National Laboratory who uses his background as an architect to expand the landscape of design for his research into building energy modeling and beyond.
Since 2019, a team of NASA scientists and their partners have been using NASA’s FUN3D software on supercomputers located at the Department of Energy’s Oak Ridge Leadership Computing Facility, or OLCF, to conduct computational fluid dynamics, or CFD, simulations of a human-scale Mars lander. The team’s ongoing research project is a first step in determining how to safely land a vehicle with humans onboard onto the surface of Mars.
Though artificial intelligence decreases human error in experimentation, human experts outperform AI when identifying causation or working with small data sets. To capitalize on AI and researcher strengths, ORNL scientists, in collaboration with colleagues at National Cheng Kung University, Taiwan, and the University of Tennessee, Knoxville, developed a human-AI collaboration recommender system for improved experimentation performance.
Oak Ridge National Laboratory’s managing contractor, UT-Battelle, presented a donation of $186,000 to Socially Equal Energy Efficient Development, or SEEED, to support the nonprofit’s third green solar home as part of their Green Construction Program.
A multidirectorate group from ORNL attended AGU23 and came away inspired for the year ahead in geospatial, earth and climate science
Chelsea Chen, a polymer physicist at the Department of Energy’s Oak Ridge National Laboratory, is studying ion transport in solid electrolytes that could help electric vehicle battery charges last longer.
A modeling analysis led by the Department of Energy’s Oak Ridge National Laboratory gives the first detailed look at how geothermal energy can relieve the electric power system and reduce carbon emissions if widely implemented across the United States within the next few decades.
Researchers at the Statewide California Earthquake Center, or SCEC, are unraveling the mysteries of earthquakes by using physics-based computational models running on high-performance computing systems at the Department of Energy’s Oak Ridge National Laboratory. The team’s findings will provide a better understanding of seismic hazards in the Golden State.
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