In the field of optics, coupled light sources (e.g., lasers ... like skyrmions and blue phase III phases. Skyrmions are tiny vortex-like structures found in various condensed-matter ...

At the same time we go into a touch milder southwest flow, the polar vortex will still be churning away over northeast Canada. I don’t expect a full onslaught of the polar vortex to shift south ...

After hours: January 31 at 7:06:39 PM EST ...

Integrated optics is a system of light-controlling components combined into a single device. The ultimate aim is to create miniature optical circuits similar to the silicon chips that have ...

Cold outbreaks - including an episode in January 2014 that brought the coldest winter in the Midwest in decades - introduced much of the public to the polar vortex. The phrase refers to a ...

In every NFL stadium, there are six ultra-high-definition cameras that, coupled with computer-vision software, can measure the distance between a football and a first-down line. And in every NFL ...

The NFL will engage its Competition Committee on technology to take virtual line-to-gain measurements next season, but officials will continue to spot the football. There’s no current technology ...