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Gaute Hagen uses ORNL’s Summit supercomputer to model scientifically interesting atomic nuclei.

At the nexus of theory and computation, physicist Gaute Hagen of the Department of Energy’s Oak Ridge National Laboratory runs advanced models on powerful supercomputers to explore how protons and neutrons interact to “build” an atomic nucleus from scratch.

Summit supercomputer

Processes like manufacturing aircraft parts, analyzing data from doctors’ notes and identifying national security threats may seem unrelated, but at the U.S. Department of Energy’s Oak Ridge National Laboratory, artificial intelligence is improving all of these tasks.

Water and energy are inextricably linked, yet in our 20th-century water systems we use freshwater once then throw it away. With innovations designed to enhance desalination technologies, agricultural runoff, produced water from industry, and inland brackish groundwater that are now seen as untreatable could all be sources of clean, safe, and affordable water.

The National Alliance for Water Innovation, a partnership of the Department of Energy’s Oak Ridge National Laboratory, other national labs, university and private sector partners, has been awarded a five-year, $100 million Energy-Water Desalination Hub by DOE to address water security issues in the United States.

Amy Elliott

Amy Elliott, an engineer and researcher studying additive manufacturing at the Department of Energy’s Oak Ridge National Laboratory, has been selected as one of 125 AAAS (American Association for the Advancement of Science) IF/THEN Ambassadors.

quantum mechanics to advance a range of technologies including computing, fiber optics and network communication

Three researchers at Oak Ridge National Laboratory will lead or participate in collaborative research projects aimed at harnessing the power of quantum mechanics to advance a range of technologies including computing, fiber optics and network communication.

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