Abstract: As the cornerstone of the Internet of Things, the deployment of wireless sensor networks remains a challenging problem, as it is difficult to balance coverage quality and computational ...

Mayor Brandon Johnson already has presided over the downgrading of Chicago’s credit by three separate ratings agencies. The latest to ding the city’s credit are Fitch Ratings and Kroll Bond Rating ...

Abstract: Dijkstra’s shortest path algorithm is a fundamental graph search method widely used in domains such as navigation, robotics, gaming, and network routing. However, its performance can degrade ...

Add Yahoo as a preferred source to see more of our stories on Google. Shooting at Rihanna's L.A. home was 'premeditated,' prosecutors say. What we know about the suspect and case.

Votebeat is a nonprofit news organization reporting on voting access and election administration across the U.S. Sign up for Votebeat Arizona’s free newsletter here. Update, Feb. 19: The Arizona ...

PHOENIX – Maricopa County Recorder Justin Heap appeared under oath before the Board of Supervisors on Wednesday, providing a report about a variety of election-related topics and answering questions.

Maricopa County Recorder Justin Heap is in a yearlong dispute with the Board of Supervisors over election administration powers. Heap distanced himself from his chief of staff's sworn testimony that ...

For the last few weeks, the far-right elements of Arizona’s political scene have pounded out a steady drumbeat of calamity and alarm. The Republican-led Maricopa County Board of Supervisors — all ...

In case you had any doubt, Elon Musk’s X has an algorithm that favors conservative content posted by political activists over liberal content or posts by traditional news media accounts, according to ...