When the polar vortex stumbles, the weather at ground level can pivot from mild to brutal in a matter of days. A circulation ...

As quality improves in mid-tier price points, red dots will continue their red-hot domination of the optics industry in 2026.

Step inside the strange world of a superfluid, a liquid that can flow endlessly without friction, defying the common-sense ...

Step inside the strange world of a superfluid, a liquid that can flow endlessly without friction, defying the common-sense rules we experience every ...

Considering a laser hair removal service? I get it, and I've actually tried them. My review? They're painful, expensive, and take a lot of sessions to see results. Soon, I'm running right back to ...

Abstract: High-power optical vortex lasers have been opening up new applications, such as material processing [1], plasma physics, and nonlinear optics. A side-pumped Nd-doped vanadate bounce laser, ...

Abstract: Laser-induced periodic surface structures (LIPSS, ripples) are a universal phenomenon and can be generated on almost any material upon irradiation with linearly polarized radiation. With the ...

WINNEMUCCA, Nev. - Hycroft Mining Holding Corporation (NASDAQ:HYMC) reported Monday its highest silver grades to date in the Vortex zone at its Nevada mine, with one drill hole yielding 30.8 meters at ...

In a new Nature Physics study, researchers created particle-like so-called “vortex knots” inside chiral nematic liquid crystals, a twisted fluid similar to those used in LCD screens. For the first ...

This comes after record low temperatures were already set on Tuesday in New England. The Polar Vortex is a large, persistent area of low pressure and cold air near the poles and sits about 10-30 miles ...