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UrduThere’s a reason why Jupiter’s stripes are only skin deep. It turns out that the planet’s zonal winds — the alternating east-west jet streams seen in photographs as colorful stripes — only descend to 3,000 kilometers in the atmosphere. Magnetic…
Category: DOE Science News
DOE science news, Department of Energy, Office of Science US gov.
In the heat of the light
Scientists at Argonne and Oak Ridge national laboratories are drawing on decades of nuclear research on salts to advance a promising solar technology.
Department of Energy Announces $6.5 Million for Isotope R&D and Production
The U.S. Department of Energy (DOE) announced $6.5 million in funding for 15 awards to advance isotope research, development, and production—part of a key federal program that produces critical isotopes otherwise unavailable or in short supply for U.S. science, medicine, and industry.
Researchers raise the heat on molten metals to forge future technologies
Researchers at Iowa State and Ames Laboratory are using neutrons at Oak Ridge National Laboratory’s Spallation Neutron Source to improve the process of metal-flux synthesis used in manufacturing solid-state materials used to make advanced technologies such as renewables and electronics.
First Snapshots of Trapped CO2 Molecules Shed New Light on Carbon Capture
A new twist on cryo-EM imaging reveals what’s going on inside MOFs, highly porous nanoparticles with big potential for storing fuel, separating gases and removing carbon dioxide from the atmosphere. Menlo Park, Calif. — Scientists from the Department of Energy’s…
Department of Energy Announces $13 Million for Atmospheric Research
27 Projects Aim to Improve Predictive Power of Computer Models 27 Projects Aim to Improve Predictive Power of Computer Models WASHINGTON, D.C. – Today, the U.S. Department of Energy (DOE) announced $13 million in funding for 27 projects in atmospheric sciences in…
New Geometric Model Improves Predictions of Fluid Flow in Rock
Supercomputer validates mathematical approach for describing geological features. The Science Deep beneath the Earth’s surface, oil and groundwater percolate through gaps in rock and other geologic material. Hidden from sight, these critical resources pose a significant challenge for scientists seeking…
Deep Learning Reveals Mysteries of Deep Space
The Science How do you determine the measurable “things” that describe the nature of our universe? To answer that question, researchers used CosmoFlow, a deep learning technique, running on a National Energy Research Scientific Computing Center supercomputer. They analyzed large,…
Explaining Light-Nuclei Production in Heavy-Ion Nuclear Collisions
Pairs of sub-atomic particles may catalyze reactions that happened moments after the Big Bang. The Science Nuclear physicists smash ions together to create and study the soup of quarks and gluons thought to fill the universe milliseconds after the Big…
Scientists hit pay dirt with new microbial research technique
A better method for studying microbes in the soil will help scientists understand large-scale environmental cycles Long ago, during the European Renaissance, Leonardo da Vinci wrote that we humans “know more about the movement of celestial bodies than about the…
STAR Gains Access to “Wimpy” Quarks and Gluons
Low-momentum (wimpy) quarks and gluons contribute to proton spin, offering insights into protons’ behavior in all visible matter. The Science The “proton spin puzzle” concerns how much the building blocks of the proton, quarks and gluons, and their motion within…
Flipping the Script with Reverse D-Shaped Plasmas
Mirrored D shape demonstrates surprisingly high pressures in a tokamak, indicating a shape change may be in order for next-generation fusion reactors. The Science To harness the reaction at the heart of our sun, fusion reactors must hold a large…
Scientists make first high-res movies of proteins forming crystals in a living cell
A close-up look at how microbes build their crystalline shells has implications for understanding how cell structures form, preventing disease and developing nanotechnology. Scientists have made the first observations of proteins assembling themselves into crystals, one molecule at a time,…
Blue Pigment from Engineered Fungi Could Help Turn the Textile Industry Green
A new platform for producing blue pigment could provide a sustainable alternative to conventional synthetic dyes and open the door for next-generation bioproduction Often, the findings of fundamental scientific research are many steps away from a product that can be…
SLAC sends off woven grids for LUX-ZEPLIN dark matter detector
Four large meshes made from 2 miles of metal wire will extract potential signals of dark matter particles. The ultra-sensitive LUX-ZEPLIN (LZ) detector is scheduled to begin its search for elusive dark matter next year. At its core: a large…
Designer Frameworks for Refining Higher Octane Fuels
Metal-organic frameworks designed with a topology-guided approach show higher efficiency than commercial benchmarks. The Science Separating desirable chemicals from others can use a lot of energy. Certain porous materials can separate molecular mixtures using different mechanisms. In this study, scientists…
A Trojan Horse for Fusion Disruptions
Thin-walled diamond shells carry payloads of boron dust; the dust mitigates destructive plasma disruptions in fusion confinement systems. The Science To put the energy-producing power of a star to work, researchers create and contain plasma—the ultra-hot gas that makes up…
Mineral Discovery Made Easier: X-Ray Technique Shines a New Light on Tiny, Rare Crystals
Berkeley Lab scientists participate in the discovery of ognitite; other candidate new-mineral studies in progress Like a tiny needle in a sprawling hayfield, a single crystal grain measuring just tens of millionths of a meter – found in a borehole sample…