Abstract: Analytical expression of transmission for the orbital angular momentum (OAM) communication using loop antenna arrays and paraboloids is derived to achieve a communication distance of 100 m.

Residents in a neighborhood located in Atlanta, Georgia, have experienced a bizarre and borderline frightening phenomenon at their cul-de-sac involving driverless vehicles. Apparently, a bunch of ...

William Parks is a Game Rant editor who specializes in puzzle games, indie releases, Nintendo titles, and completion-focused guide coverage. Since joining Game Rant in 2019, he has written and edited ...

"All the Empty Rooms," which memorialized children killed in school shootings through a look at the bedrooms they never returned to, took home the Oscar for Best Documentary Short at the 98th Academy ...

Sign up for The Morning Report with all your must-read news for the day. The availability of housing is a major problem in the city of San Diego — and it affects ...

The Polar Loop (Gen 2) is a solid piece of hardware, but it's by no means a straightforward subscription-free alternative to Whoop. That might be the case for some existing Polar watch users craving a ...

Neutral-atom arrays are a rapidly emerging platform to create quantum computers. In a foundational study led by graduate students Aaron Holman and Yuan Xu from the Will and Yu labs, respectively, the ...

Abstract: When using underwater perception to detect and classify submerged unidentified objects, arranging a sensor with respect to a global reference frame is crucial for obtaining accurate target ...

Gift Article 10 Remaining As a subscriber, you have 10 articles to gift each month. Gifting allows recipients to access the article for free. If you're a homeowner in Cook County, you just received a ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 7 minutes ...

When my 18-year-old son started college this fall, I became an empty nester. I have a few friends with kids the same age, and have been half-jokingly bemoaning with them how quiet our houses have ...