A new optical device allows researchers to generate and switch between two stable, donut-shaped light patterns called skyrmions. These light vortices hold their shape even when disturbed, making them ...

As the United States marks its 250th anniversary, WTOP presents “250 Years of America,” a multipart series examining the innovations, breakthroughs and pivotal moments that have shaped the nation ...

Korean researchers confirmed that underground wireless communication is possible, moving beyond the terrestrial wireless communication they have primarily focused on until now. This opened up a new ...

Korean researchers have confirmed that underground wireless communication is possible, moving beyond the terrestrial wireless communication they have primarily focused on until now. This opened up a ...

Abstract: The wireless hand gesture controlled robotic arm is a wireless system that can convey the information between two or more points and it is not physically connected by any electrical ...

This summer, I learned to laugh at failure. My name is Ruby, I'm a computer engineering student, and I spent my first summer in college as a STAR student conducting research alongside researchers like ...

Reconfigurable intelligent surfaces (RIS) are engineered structures comprised of several elements known as 'meta-atoms,' which can reshape and control electromagnetic waves in real-time. These ...

Oct 10 (Reuters) - A federal jury in Marshall, Texas found on Friday that Samsung Electronics (005930.KS), opens new tab owes patent owner Collision Communications nearly $445.5 million in damages for ...

Communication tech has evolved rapidly in recent years. One major leap is semantic communication; instead of sending raw data, systems now focus on transmitting meaning. For example, when sending ...

ABSTRACT: This paper presents a comprehensive review of how emerging technologies, particularly Artificial Intelligence (AI), Big Data, and smart infrastructures, are reshaping school leadership and ...

The Industrial Internet of Things (IIoT) has brought several advancements to manufacturing, logistics, and other heavy industries. Wireless communication lies at the heart of these systems, enabling ...