Abstract: In this work, a novel third-order nested array is proposed for direction-of-arrival (DOA) estimation, which achieves significantly more degrees of freedom (DOF) than the existing third-order ...

Washington — President Trump on Monday signed an executive order meant to accelerate scientific discovery through the use of artificial intelligence, directing the Energy Department and its national ...

A federal appeals court has blocked a lower-court ruling that sought to limit how immigration agents can use force during Chicago-area enforcement operations, calling the judge’s order "overbroad" and ...

A US appeals court has temporarily blocked an order curtailing federal immigration enforcement in Chicago, arguing the lower court judge overstepped when she imposed strict and wide-reaching ...

CHICAGO — A federal appeals court on Wednesday temporarily halted an order restricting the use of force by federal immigration agents in the Chicago area, calling it "overbroad" and "too prescriptive.

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. Volunteers in northwest Missouri assembled meal ...

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CHICAGO, Sept 30 (Reuters) - U.S. President Donald Trump signed an executive order on Tuesday to bolster the use of artificial intelligence and provide an additional $50 million in research grants ...

McDonald's has launched a new way to order delivery with no logins, accounts or downloads required. On Wednesday, Aug. 13, the fast food chain and DoorDash announced the release of a new online ...

Arizona is joining with five other states to offer residents discounts on prescription drugs, Gov. Katie Hobbs announced Wednesday morning. The ArrayRX discount card program won’t be available to ...

Abstract: To address the challenges of wide-angle scanning and low sidelobe level (SLL) requirements in satellite communication systems using wideband large-scale ...