Abstract: There has been renewed interest in understanding the properties and radiation characteristics of loop antennas due to their wide applicability, especially in infrared and optical regimes.

Freedom of expression has dropped globally by 10% since 2012 —an erosion not seen since the world wars and the Cold War era. At the same time, self-censorship has risen by 63%, as journalists ...

You may know me from the Opinion pages of the print paper, where I have been an editor since 2017. Earlier this year I scrapped with Vice President JD Vance about free markets, which may have caught ...

NEW YORK, December 15, 2025--(BUSINESS WIRE)--The WSJ Opinion team today announced the launch of Free Expression, a significant expansion of the storied editorial page, that will feature a dedicated ...

It was only a week ago when we learned that JJ Abrams' studio Bad Robot Games was teaming with Sony and Left 4 Dead designer Mike Booth on a new gaming project. Now, thanks to an appearance by Abrams ...

Editor's note: The latest details on this incident can be found here. Seven people were shot near the Chicago Theatre in the city's Loop neighborhood Friday evening, authorities said, prompting a ...

It's been over four years since Apple launched its Find My network accessory program, and unlike the AirTag, Find My-compatible devices have been evolving. Chipolo recently came out with a pair of new ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. My full review of the ...

Boolean expressions and Boolean logic are widely used in mathematics, computer science, computer programming, and philosophy. These take their name from the 19 th century mathematician and logician ...

After numerous leaks and hints, Polar has officially revealed its screenless fitness tracker, Loop. The all-new wearable is essentially a slightly tweaked, consumer-facing version of last year’s B2B ...