Abstract: Most near-field (NF) localization algorithms cannot deal with the underdetermined case, while those which can are computationally expensive due to employment of fourth-order cumulants. In ...

A new technical paper titled “Massively parallel and universal approximation of nonlinear functions using diffractive processors” was published by researchers at UCLA. “Nonlinear computation is ...

CHICAGO (AP) — A federal judge said Thursday she will order federal agents in Chicago to restrict using force against peaceful protesters and news media outlets, saying current practices violate their ...

NOTE: Chicago Police Supt. Larry Snelling is set to hold a press conference at 1 p.m. CT. Coverage of the address will appear live in the player above as it begins. Chicago Mayor Brandon Johnson was ...

The Trump administration made its next move Tuesday in attempting to reform the H-1B visa, publishing a plan to end the lottery-based selection process. In a draft notice shared with the Federal ...

Crane NXT (CXT) is trading sharply higher this morning after announcing it expects its US currency business to grow in the high single digits in 2026 based on the Federal Reserve Board's recently ...

Section 1. Determinations. The agencies and agency subdivisions set forth in section 2 of this order are hereby determined to have as a primary function intelligence, counterintelligence, ...

1. The use of ethylene oxide is critical for the sterilization of medical equipment, which protects patients against infection and the transmission of disease. The continued utilization of ethylene ...

Imagine if you could "print" a tiny skyscraper using DNA instead of steel. That’s what researchers at Columbia and Brookhaven are doing—constructing intricate 3D nanostructures by harnessing the ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: Directed evolution is eerily ...

Australian scientists have successfully developed a research system that uses 'biological artificial intelligence' to design and evolve molecules with new or improved functions directly in mammal ...

Abstract: A novel ultrawideband parallel-plate (PP) horn array with an air-filled single-ridge waveguide (SRW) feed network is presented. By designing a wideband double 90°-bend single-to-double (STD) ...