Abstract: Recently, reconfigurable intelligent surfaces (RISs) gained notable consideration due to their ability to provide efficient and cost-effective wireless communication networks. However, this ...

As the year comes to a close, Jessica Scanlon, founder of Hot Dog Marketing, can already cross one item off of her 2026 to-do list: renewing her Historically Underutilized Business program status.

This site displays a prototype of a “Web 2.0” version of the daily Federal Register. It is not an official legal edition of the Federal Register, and does not replace the official print version or the ...

C programming is a general-purpose, processor-oriented, and powerful language, widely used in various daily life applications. As a prerequisite for many core courses in computer science and ...

As Americans continue to cut the cord with their cable TV providers, one familiar name is being left behind. C-SPAN—one of basic cable’s OG channels—has disappeared from millions of households.

A 3D graphic showing an artist's interpretation of human X and Y chromosomes. On the left are blue bundles of genetic material making an X shape and on the right blue bundles of genetic material ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...

A federal judge on Wednesday temporarily blocked Alabama’s voter removal program that flagged thousands of registered voters and accused them of illegally registering in the state. The Justice Dep a ...

The Coyote Block 2 counter-drone weapon and KuRFS radar worked together to detect and engage a target in a test over the U.S. Army Yuma Proving Ground in Arizona. (Photo: U.S. Army) RTX [RTX] on ...