Abstract: In this communication, a guided-wave inspired dual-polarized reconfigurable intelligent surface (RIS) with low cross-polarization level is proposed. The designed RIS unit cell is mainly ...

As of September 21, 2025, President Donald Trump (R) had signed 205 executive orders, 51 memoranda, and 88 proclamations in his second presidential term, which began on January 20, 2025. Each type of ...

Abstract: A high-gain, high-efficiency bidirectional slot antenna array utilizing metal integrated suspension line (MISL) technology is proposed. The subarray employs periodically loaded short-stubs ...

In this series of conversations with Akua Leith, we focus on the national instrument of Trinidad and Tobago. The steelpan is positioned for growth only if the right infrastructure and incentives are ...

The National Hurricane Center on Saturday continued tracking an Atlantic system moving toward the Caribbean but no longer expects it to form into the season’s next tropical depression or storm. As of ...

First Alert Meteorologist Trevor Gibbs is tracking the tropics. ‘Just Hang Up’: FBI Warns of New Scam Donald Trump threatens EU with major retaliation: 'Discriminatory' What the science says about ...

Premium gas comes with a reputation. It has a sleek but silent marketing campaign behind it. Some claim it burns cleaner, while others whisper a promise of better performance. So when you're staring ...

How could a single wave destroy one of the most advanced offshore rigs ever built? This documentary explores the 1982 sinking of the Ocean Ranger, the catastrophic chain of failures that followed, and ...

Forrestania could be the next untapped multi-million ounce WA gold belt as prices Medallion Metals’ impending deal to acquire the Forrestania Nickel Operations has opened the door wide open to the ...

Sept 4 (Reuters) - Warner Bros Discovery (WBD.O), opens new tab sued the AI photo generation company Midjourney on Thursday, saying it brazenly stole the studio's works to generate images of Batman, ...

A new tropical depression or storm is likely to form in the Atlantic by the end of the week or over the weekend, and although it’s too soon to know where it could end up, the system is still about a ...

Wave’s treatment, WVE-006, was the first of its kind to reach human testing. WVE-006 edits RNA, the messenger molecules that turn DNA into proteins. That approach is seen as a potentially safer and ...