Using a novel computational modeling technique to test theoretical quantum physics, a team of researchers at the Department of Energy’s Oak Ridge National Laboratory have discovered properties of the atomic nucleus at new levels of detail — illuminating behavior of its protons and neutrons amid fundamental forces of nature. The post DEEP DIVE: Exascale Computing […]

Using the Frontier supercomputer at the Department of Energy’s Oak Ridge National Laboratory, researchers have developed a new technique that predicts nuclear properties in record detail. The study revealed how the structure of a nucleus relates to the force that holds it together. This understanding could advance efforts in quantum physics and across various sectors, […]

For decades, scientists assumed that only large ocean temperature patterns covering 200 kilometers (124 miles) or more could strongly influence storms. Now, by leveraging advances in computing power, a team of scientists from UC San Diego’s Scripps Institution of Oceanography, NASA Jet Propulsion Laboratory and NASA Goddard Space Flight Center have discovered that small-scale ocean […]

How many supercomputers does it take to simulate plasma turbulence? Quite a few, it turns out. Researchers from the University of Wisconsin-Madison (UW) utilized a number of ACCESS resources, including Stampede2 from the Texas Advanced Computing Center (TACC), Expanse from the San Diego Computing Center (SDSC) and Bridges-2 from the Pittsburgh Supercomputing Center (PSC). But […]

This past year at SC24, there was a marked increase in liquid cooling companies. The term “liquid cooling” describes moving system heat through water rather than air. Moving water is much more complicated than moving ambient air but can hold much more heat by volume than air. Air is lighter and does not spill, but […]

The meteoric rise of DeepSeek R-1 has put the spotlight on an emerging type of AI model called a reasoning model. As generative AI applications move beyond conversational interfaces, reasoning models are likely to grow in capability and use, which is why they should be on your AI radar. The post What Are Reasoning Models […]

For the first time, a team of researchers at Lawrence Livermore National Laboratory (LLNL) quantified and rigorously studied the effect of metal strength on accurately modeling coupled metal/high explosive (HE) experiments, shedding light on an elusive variable in an important model for national security and defense applications. The post LLNL Researchers Quantify Metal Strength Uncertainty […]

HPCwire, the leading publication for news and information for the high performance computing industry, today unveiled its People to Watch for 2025. This feature highlights key community members who are driving the industry forward, people you should be keeping an eye on in the year to come. The post HPCwire Unveils 2025 People to Watch […]

In a milestone that brings quantum computing tangibly closer to large-scale practical use, scientists at Oxford University’s Department of Physics have demonstrated the first instance of distributed quantum computing. Using a photonic network interface, they successfully linked two separate quantum processors to form a single, fully connected quantum computer, paving the way to tackling computational […]

A recent study led by quantum researchers at the Department of Energy’s Oak Ridge National Laboratory (ORNL) proved popular among the science community interested in building a more reliable quantum network. The post Researchers Develop First-of-Its-Kind Quantum Gate for Enhanced Communication appeared first on HPCwire.