Abstract: Motivated by power system cyber–physical security applications, this article investigates a variant of the connected dominating set problem called the relaxed connected dominating set (RCDS) ...
A 13-year-old girl at a Louisiana middle school got into a fight with classmates who were sharing AI-generated nude images of ...
The best way to fix Americans’ cost-of-living problem is to give workers bigger raises, Federal Reserve Chair Jerome Powell said last week. The problem: That solution looks broken, too. The US job ...
Five Nights at Freddy’s 2 continues its ascent in the box office worldwide, rubbing shoulders at the top with blockbuster hits like Zootopia 2 and Wicked: For Good. A week after its release in ...
With the development of e-commerce, the types of logistics services have become diverse. In response to the logistics requirements in urban environments, this paper introduces a logistics system that ...
A divided Fed worried about inflation and the softening jobs market cut short-term interest rates by 25 basis points on Dec. 10 — the third such cut this year. The Federal Reserve announced its third ...
Chalkbeat Ideas is a new section featuring reported columns on the big ideas and debates shaping American schools. Sign up for the Ideas newsletter to follow our work. An obscure university report has ...
Undergraduate students across North America sat down on Saturday to write a grueling six-hour math exam, many of them unlikely to solve a single problem. The notoriously brutal William Lowell Putnam ...
President Donald Trump has a fresh chance this week to act on a priority voters continually say they want fixed — but over which he’s in denial. The high and rising prices of health care, groceries ...
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