ALBUQUERQUE, N.M. — Two groups of researchers at Sandia National Laboratories have published papers on the droplets of liquid sprayed by coughs or sneezes and how far they can travel under different conditions. Both teams used Sandia’s decades of experience with advanced computer simulations studying how liquids and gases move for its nuclear stockpile stewardship […]
Category Archives: Computing
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Prehistoric humans first traversed Australia by ‘superhighways’
May 3, 2021 – 10:21 am
ALBUQUERQUE, N.M. — Sometime between 50,000 and 70,000 years ago, prehistoric humans took their first steps into Sahul, an ancient landmass made up of modern Australia, New Guinea and Tasmania. But nobody knows which way they went after that. “One of the really big unanswered questions of prehistory is how Australia was populated in the […]
Rare open-access quantum computer now operational
March 15, 2021 – 5:00 am
ALBUQUERQUE, N.M. — A new Department of Energy open-access quantum computing testbed is ready for the public. Scientists from Indiana University recently became the first team to begin using Sandia National Laboratories’ Quantum Scientific Computing Open User Testbed, or QSCOUT. Quantum computers are poised to become major technological drivers over the coming decades. But to […]
Thin explosive films provide snapshot of how detonations start
March 4, 2021 – 5:00 am
ALBUQUERQUE, N.M. — Using thin films — no more than a few pieces of notebook paper thick — of a common explosive chemical, researchers from Sandia National Laboratories studied how small-scale explosions start and grow. Sandia is the only lab in the U.S. that can make such detonatable thin films. These experiments advanced fundamental knowledge […]
Black engineer awards expand Sandia Labs spotlight
March 3, 2021 – 11:11 am
ALBUQUERQUE, N.M. — Ten Sandia National Laboratories engineers received Black Engineer of the Year Awards, including Most Promising Scientist, Modern Technology Leaders and Science Spectrum Trailblazers. Honorees include Sandia systems, chemical, computer, electrical, petroleum, manufacturing and mechanical engineers who excel in their respective fields, powering innovation while flexing their technological muscles for U.S. national security. […]
Advanced materials in a snap
January 5, 2021 – 10:03 am
ALBUQUERQUE, N.M. — If everything moved 40,000 times faster, you could eat a fresh tomato three minutes after planting a seed. You could fly from New York to L.A. in half a second. And you’d have waited in line at airport security for that flight for 30 milliseconds. Thanks to machine learning, designing materials for […]
Society of Asian Scientists and Engineers names Sandia Labs Organization of the Year
October 29, 2020 – 5:00 am
ALBUQUERQUE, N.M. — Sandia National Laboratories has been named 2020 Organization of the Year in the government category by the Society of Asian Scientists and Engineers. The award, presented during the society’s virtual conference this month, recognizes organizations with a longstanding commitment to cultural diversity and inclusion in the workplace. Nominees must demonstrate support, advocacy […]
Material found in house paint may spur technology revolution
October 14, 2020 – 5:00 am
LIVERMORE, Calif. — The development of a new method to make non-volatile computer memory may have unlocked a problem that has been holding back machine learning and has the potential to revolutionize technologies like voice recognition, image processing and autonomous driving. A team from Sandia National Laboratories, working with collaborators from the University of Michigan, […]
Fellow at Sandia Labs appointed to national quantum computing advisory committee
October 13, 2020 – 5:00 am
ALBUQUERQUE, N.M. — Sandia National Laboratories Fellow Gil Herrera has been appointed to the newly established U.S. National Quantum Initiative Advisory Committee. Herrera is one of two committee members representing the Department of Energy national laboratories. He joins 20 others from government, industry and academia tasked with advising the nation’s highest offices on matters concerning […]
Machine-learning technique from Sandia Labs could improve fusion energy outputs
October 12, 2020 – 5:00 am
ALBUQUERQUE, N.M. — Machine-learning techniques, best known for teaching self-driving cars to stop at red lights, may soon help researchers around the world improve their control over the most complicated reaction known to science: nuclear fusion. Fusion reactions are typically hydrogen atoms heated to form a gaseous cloud called a plasma that releases energy as […]
Sandia helps safeguard biological data threatened during COVID-19 pandemic
October 6, 2020 – 5:00 am
LIVERMORE, Calif. — A partnership between Sandia National Laboratories and the Boston firm BioBright LLC to improve the security of synthetic biology equipment has become more relevant after the United States and others issued warnings that hackers were using the COVID-19 pandemic to increase their activities. “In the past decade, genomics and synthetic biology have […]
50 million artificial neurons to facilitate machine-learning research at Sandia
October 2, 2020 – 5:00 am
ALBUQUERQUE, N.M. — Fifty million artificial neurons — a number roughly equivalent to the brain of a small mammal — were delivered from Portland, Oregon-based Intel Corp. to Sandia National Laboratories last month, said Sandia project leader Craig Vineyard. The neurons will be assembled to advance a relatively new kind of computing, called neuromorphic, based […]
Sandia joins national center for quantum computing research
August 26, 2020 – 7:00 am
ALBUQUERQUE, N.M. — Sandia National Laboratories will serve as the leading partner in one of five national research centers for quantum information science established by the Department of Energy today. The Quantum Systems Accelerator is a multidisciplinary team comprising dozens of researchers from 15 labs and universities. Together, they will collaborate to transform rudimentary quantum […]
Basic laws of physics spruce up machine learning
August 6, 2020 – 5:00 am
ALBUQUERQUE, N.M. — A proposed project to help scientists use the laws of physics to view multiscale physical events with a clarity never before achieved has won an Early Career Research Program award from the Department of Energy for Sandia National Laboratories researcher Nathaniel Trask. Such work may require observations over a millionfold change in […]
Finding COVID-19 needles in a coronavirus haystack
July 14, 2020 – 5:00 am
ALBUQUERQUE, N.M. — COVID-19 researchers the world over face a daunting task of sifting through tens of thousands of existing coronavirus studies, looking for commonalities or data that might help in their urgent biomedical investigations. To accelerate the filtering of relevant information, Sandia National Laboratories has assembled a combination of data mining, machine-learning algorithms and […]