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Weaving wonders
3 weeks ago

Weaving wonders

By  •  3 weeks ago  •  Featured, Science, Technology

Ounce for ounce, carbon fiber could quickly become the wonder material of the future. The material, already used in a variety of products, boasts densities comparable to plastic, strengths comparable …
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Speeding up simulations
3 weeks ago

Speeding up simulations

By  •  3 weeks ago  •  Featured, Industry, Science

Artificial intelligence has transformed industrial research and development in recent decades during what scientists call “the AI revolution.” The technology enables detailed simulations and high-speed modeling that can streamline the …
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Pioneering Frontier: Navigating a New Era
1 month ago

Pioneering Frontier: Navigating a New Era

By  •  1 month ago  •  Featured, People

The “Pioneering Frontier” series features stories profiling the many talented ORNL employees behind the construction and operation of the OLCF’s exascale supercomputer, Frontier. The HPE Cray system will be available …
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Frontier Supercomputer Debuts as World’s Fastest, Breaking Exascale Barrier
1 month ago

Frontier Supercomputer Debuts as World’s Fastest, Breaking Exascale Barrier

By  •  1 month ago  •  Featured, Science

The Frontier supercomputer at the Department of Energy’s Oak Ridge National Laboratory earned the top ranking today as the world’s fastest on the 59th TOP500 list, with 1.1 …
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Layered Perovskite Power
2 months ago

Layered Perovskite Power

By  •  2 months ago  •  Featured, Science

Using the Summit supercomputer at the US Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL), researchers at Lawrence Berkeley National Laboratory (Berkeley Lab) have confirmed and explained the results …
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Summit, neutrons crack code to uranium compound’s signature vibes
2 months ago

Summit, neutrons crack code to uranium compound’s signature vibes

By  •  2 months ago  •  Featured, Science, Technology

Oak Ridge National Laboratory researchers used the nation’s fastest supercomputer to map the molecular vibrations of an important but little-studied uranium compound produced during the nuclear fuel cycle for results …
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U.S. Department of Energy’s INCITE program seeks proposals for 2023
2 months ago

U.S. Department of Energy’s INCITE program seeks proposals for 2023

By  •  2 months ago  •  Featured, Science

The U.S. Department of Energy’s (DOE’s) Innovative and Novel Computational Impact on Theory and Experiment (INCITE) program is seeking proposals for high-impact, computationally intensive research campaigns in a broad array …
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New Deep Learning Techniques Lead to Materials Imaging Breakthrough
2 months ago

New Deep Learning Techniques Lead to Materials Imaging Breakthrough

By  •  2 months ago  •  Featured, Science

Supercomputers help researchers study the causes and effects—usually in that order—of complex phenomena. However, scientists occasionally need to deduce the origins of scientific phenomena based on observable results. These so-called …
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Where Worlds Collide
3 months ago

Where Worlds Collide

By  •  3 months ago  •  Featured, Science

Lawrence Berkeley National Laboratory physicists Christian Bauer, Marat Freytsis, and Benjamin Nachman have leveraged an IBM Q quantum computer through the Oak Ridge Leadership Computing Facility’s (OLCF’s) Quantum …
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Pioneering Frontier: Optimizing Materials Models
3 months ago

Pioneering Frontier: Optimizing Materials Models

By  •  3 months ago  •  Featured, People, Science

The “Pioneering Frontier” series features stories profiling the many talented ORNL employees behind the construction and operation of the OLCF’s incoming exascale supercomputer, Frontier. The HPE Cray system was delivered …
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Pioneering Frontier: Stepping Up CANDLE
3 months ago

Pioneering Frontier: Stepping Up CANDLE

By  •  3 months ago  •  Featured, People, Science

The “Pioneering Frontier” series features stories profiling the many talented ORNL employees behind the construction and operation of the OLCF’s incoming exascale supercomputer, Frontier. The HPE Cray system was delivered …
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Summit Fires up Predictive Breakthrough for Gas Turbines
3 months ago

Summit Fires up Predictive Breakthrough for Gas Turbines

By  •  3 months ago  •  Featured, Industry, Science

Gas-fired turbines keep electric generators humming around the world, from power plants and factories to hospitals and universities. But the combustion process that fuels these engines comes with a billion-dollar-a-year …
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Forging Ahead with Frontier: Ready to Crush Science
3 months ago

Forging Ahead with Frontier: Ready to Crush Science

By  •  3 months ago  •  Featured, Science

Computational users at the Oak Ridge Leadership Computing Facility (OLCF) are running scientific codes on Frontier’s architecture in the form of a powerful test system at the OLCF called Crusher.


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International Volunteer Team of Researchers Launch Groundbreaking Workflows Community Platform
3 months ago

International Volunteer Team of Researchers Launch Groundbreaking Workflows Community Platform

By  •  3 months ago  •  Featured, People, Technology

A volunteer team of researchers led by Rafael Ferreira da Silva of the US Department of Energy’s Oak Ridge National Laboratory (ORNL) and Kyle Chard of the University of Chicago …
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From Summit to the Stars
4 months ago

From Summit to the Stars

By  •  4 months ago  •  Featured, Science, Technology

The Oak Ridge Leadership Computing Facility (OLCF) wrapped up its 2021 hackathon with teams from around the globe working on projects that spanned the cosmos.

Ten teams with a total of …
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COVID-19 in the Classroom: Simulating the Spread
4 months ago

COVID-19 in the Classroom: Simulating the Spread

By  •  4 months ago  •  Featured, Science

A team led by Rao Kotamarthi at the US Department of Energy’s (DOE’s) Argonne National Laboratory (Argonne) is using supercomputers at DOE’s Oak Ridge National Laboratory (ORNL) to study how …
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