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.

The winning numbers for the Powerball drawing on Saturday, May 2, 2026, were 25, 37, 42, 52, 65, with a Powerball of 14. Two tickets, one sold in Florida and one in Texas, matched all six numbers to ...

Macy is a writer on the AI Team. She covers how AI is changing daily life and how to make the most of it. This includes writing about consumer AI products and their real-world impact, from ...

For the quickest way to join, simply enter your email below and get access. We will send a confirmation and sign you up to our newsletter to keep you updated on all your gaming news.

Emily Long is a freelance writer based in Salt Lake City. After graduating from Duke University, she spent several years reporting on the federal workforce for Government Executive, a publication of ...

We’re just days from NASA’s first launch attempt for the much-anticipated Artemis 2 mission. Here are the key numbers to know as the space agency gets ready to send astronauts around the Moon for the ...

👉 Learn how to add or subtract fractions with common denominators. When adding or subtracting two or more fractions with common denominators, we add or subtract only the numerator while we keep the ...

The new McLaren Formula 1 Team x Loop Switch 2 earplugs (in iconic McLaren papaya, of course) feature three adjustable sound modes, allowing wearers to dial in their environment. Whether reducing the ...

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 ...

Two people were killed in a crash in Chicago's West Loop early Sunday morning. The car had crashed into a highway support column and caught fire. Authorities have not identified the two victims.