Abstract: In this paper, a multifunctional scattering antenna array has been proposed to generate orbital angular momentum (OAM) vortex scattering wave and meanwhile reduce antenna radar cross section ...

Abstract: We compare the technique of using the orbital angular momentum (OAM) of radio waves for generating multiple channels in a radio communication scenario with traditional ...

Tighten up (from the top): Heritage Flight Museum founder and Apollo 8 veteran William Anders, Merrill Wien and Alan Anders (in the same aircraft), Craig Nelson, and Greg Anders fly formation to ...

Consider the last time you were on an airplane. At some point during the flight, the plane was on autopilot—a form of AI so ingrained in our daily lives that it even inspired an idiom ...

LOS ANGELES (AP) — If the Los Angeles Angels turn around their season, an improbable sweep of the Dodgers could be viewed as the turning point. The last-place Angels beat the defending World ...

The Dodge Momentum Index (DMI), issued by Dodge Construction Network, grew 0.9% in April to 205.1 (2000=100) from the downwardly revised March reading of 203.1. Over the month, commercial planning ...

Just a few weeks ago, Ortberg told CNBC that China stopped taking delivery of its aircraft and that some 737 Max planes on their way to China were flown back to the U.S. The U.S. had imposed a 145 ...

The 101st Airborne Division will be the first to fly the new Future Long-Range Assault Aircraft, which is designed to replace the UH-60 Black Hawk helicopter by 2030, the Army has announced.

Of course not. Legally, the U.S. government is in the clear to accept the donation of an aircraft from a foreign government. The precedent was set by Congress in the 1990s, when it authorized the ...

Former DP Rigathi Gachagua during the Mwai Kibaki 2nd Memorial Luncheon at Nairobi Serena Hotel. April 11, 2025. [David Gichuru, Standard] The last few days have been quite momentous for former ...

However, the FAA said the controllers used another frequency to relay instructions to pilots and that the aircraft remained safely separated. Controllers used another frequency to relay ...

Clarksville NowSoldiers with the 101st Airborne Division standing with the new MV-75 FLRAA tiltrotor aircraft at the annual Army Aviation Association of America conference in Nashville on May 14 ...