Abstract: In this paper, design studies of a common electron gun and output coupling system for the dual regime operation of a 2-MW coaxial cavity gyrotron are presented. The operating frequencies ...

This year has seen some amazing advancements in fundamental mathematics. Researchers have made breakthroughs in geometry, topology, chaos theory, and more. And a startling three of our top 10 ...

If you have ever glanced at your phone at exactly 11:11 and received a payment of ₹555, or noticed your cab number ending in 222, it is not just a mere co-incidence. These repeated numerical patterns, ...

Helping students to develop math fluency takes more than just flash cards. It requires teaching them how to think about numbers. And while that may seem daunting, most kids enjoy sharpening their math ...

No one won the $800 million Mega Millions jackpot from the Tuesday, Nov. 4, drawing. The winning numbers for the Nov. 4 drawing were 11, 14, 17, 50, 57, and the Mega Ball was 6. The jackpot for the ...

ALBANY, N.Y. (Oct. 30, 2025) — A University at Albany researcher is teaming up with scientists from five institutions on a $1.2 million National Science Foundation project to better understand monsoon ...

You’re ready to open up, Aries. The month kicks off in Scorpio season, which helps you access some of the deeper emotions you tend to put aside. This is a time of feeling, processing, and integrating.

Abstract: This paper focuses on the design with experimental verification of a circular polarization (CP) and pattern reconfigurable triangular patch array simultaneously operating at various tunable ...

Prime numbers are sometimes called math’s “atoms” because they can be divided by only themselves and 1. For two millennia, mathematicians have wondered if the prime numbers are truly random, or if ...

A large new meta-analysis of more than 800,000 participants to be presented at this year's Annual Meeting of the European Association for the Study of Diabetes (EASD) in Vienna, Austria (15-19 ...

For the most part, voting patterns across demographic groups in the 2024 presidential election were not substantially different from the 2020 and 2016 elections. But Donald Trump’s gains among several ...