Researchers have created an optical device that can generate both electric and magnetic vortex-ring-like light patterns.

Magnon frequency combs could enable coupling across different physical systems. (Nanowerk News) Researchers at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) have uncovered previously unobserved ...

Researchers at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) have uncovered previously unobserved oscillation states—so-called Floquet states—in tiny magnetic vortices. Unlike earlier experiments, ...

Artistic illustration of Floquet-engineered magnons: Using time as a resource, a static magnetic vortex evolves into a periodically driven state whose gyration generates a magnon frequency comb.

WASHINGTON — L3Harris Technologies said Jan. 5 it will sell a majority stake in its space propulsion business to private equity firm AE Industrial Partners, marking the first major restructuring of ...

You may have seen headlines or social media posts talking about a weakening of Earth’s magnetic field, specifically over the South Atlantic. It sounds dramatic, and a little scary. Is Earth losing its ...

A disruptive polar vortex is set to usher in three successive waves of Arctic air across the central and eastern United States through mid-December, bringing dangerously low temperatures and the ...

The polar vortex has broken, and severe temperatures are set to dominate most of the country in the coming days. Temperatures in the 10s are forecast for much of the Northeast, and subzero ...

Magnets in the toy, pip-Cubes, can fall out of the blocks and be swallowed by children, causing injury or death, federal regulators warned. By Rylee Kirk More than 9,000 units of Crayola toy blocks ...

Grab your coats, it's getting chilly. A polar vortex broke, and severe temperatures are set to dominate most of the United States, including the Midwest, in the coming days. The polar vortex will ...

About 9,400 recalled units were sold between May and July this year. Thousands of Crayola-branded magnetic building cube toys are being voluntarily recalled due to a risk of the magnets getting ...

A Polar vortex has covered the Philadelphia region under a canopy of frigid temperatures, but many people may not realize what a Polar vortex actually is, and the dangers — like frostbite — such ...