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Plasma Physics Mar 7, 2022

Scientists confirm thermonuclear fusion in a sheared-flow Z-pinch device

In findings that could help advance another "viable pathway" to fusion energy, research led by Lawrence Livermore National Laboratory (LLNL) physicists has proven the existence of neutrons produced through thermonuclear reactions ...

Earth Sciences Mar 2, 2022

Study maps stress changes around fault activated by hydraulic fracturing

Researchers were able to observe stress changes before and during an earthquake induced by hydraulic fracturing in Alberta, Canada, with the help of a phenomenon called seismic anisotropy.

Superconductivity Feb 18, 2022

Researchers reveal electronic nature of charge density wave and electron-phonon coupling in Kagome superconductor

Recently, the Kagome superconductors AV3Sb5 (A = K, Rb and Cs) have attracted enormous attention due to their novel phenomena and rich physics. They exhibit unconventional charge density wave (CDW), giant anomalous Hall effect ...

General Physics Feb 7, 2022

Researchers use tiny magnetic swirls to generate true random numbers

Whether for use in cybersecurity, gaming or scientific simulation, the world needs true random numbers, but generating them is harder than one might think. But a group of Brown University physicists has developed a technique ...

Condensed Matter Feb 4, 2022

Atomically crafted quantum magnets and their anomalous excitations

Quantum magnets can be studied using high-resolution spectroscopic studies to access magnetodynamic quantities including energy barriers, magnetic interactions, and lifetime of excited states. In a new report now published ...

Astronomy Jan 31, 2022

Superhorizon modes can explain Hubble tension

A research team led by Dr. Prabhakar Tiwari from the National Astronomical Observatories of Chinese Academy of Sciences (NAOC) has found that superhorizon modes could explain the observed Hubble tension.

Condensed Matter Jan 26, 2022

Superelasticity of a photoactuating chiral crystal

Superelasticity is an elastic response to an applied external force that occurs via phase transformation. The resulting actuation of the materials is an elastic response to external stimuli, including light and heat. While ...

Astronomy Jan 24, 2022

Webb telescope reaches final destination, a million miles from Earth

The James Webb Space Telescope has arrived at its cosmic parking spot a million miles away, bringing it a step closer to its mission to unravel the mysteries of the Universe, NASA said Monday.

Materials Science Jan 13, 2022

A well-known iron-based magnet is also a potential quantum information material

Scientists pursuing better performance in a well-known type of iron-based magnet also discovered wide-gap semiconducting behavior and a quantum state useful for quantum information processing—all in a single low-cost material ...

Materials Science Jan 12, 2022

Bioinspired veins provide structure, transport fluids in foamed polymers

Many lessons learned in life are learned from trees. Stand firm. Good things take time. Bend, don't break. But metaphors aside, our stately arboreal neighbors offer a wealth of scientific wisdom—and we have a lot to learn.

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