Chinese nation-state threat actors are targeting specific organizations in the Czech Republic and Taiwan for data exfiltration, with a focus on well-defined verticals: government and the public sector ...

Ammonia is an essential chemical used across many industries worldwide. Beyond its traditional role as a fertilizer, it is also a promising liquid hydrogen carrier and low-carbon fuel that could help ...

In college, many people pick their major based on their passions or career goals. But what if you have two fields you're equally passionate about — or if multiple career paths interest you? If this ...

The original version of this story appeared in Quanta Magazine. In 1939, upon arriving late to his statistics course at UC Berkeley, George Dantzig—a first-year graduate student—copied two problems ...

The leading approach to the simplex method, a widely used technique for balancing complex logistical constraints, can’t get any better. In 1939, upon arriving late to his statistics course at the ...

abstract. Each day, the news brings stories of military attacks on schools, hospitals, apartment buildings, electrical facilities, and other critical civilian infrastructure. The militaries attacking ...

If you’re shopping for a portable air conditioner, one of the first decisions you’ll face is whether to choose a dual-hose vs single-hose portable AC. At first glance, these two types might look ...

A team of physicists and engineers at China's Hefei National Laboratory has succeeded in conducting the first instance of precise absolute distance measurement over a path exceeding 100 km. The group ...

Abstract: In this paper, we propose a novel dual inexact nonsmooth Newton (DINN) method for solving a distributed optimization problem, which aims to minimize a sum of cost functions located among ...

Quite a few phones worldwide support the simultaneous use of two physical SIM cards, but not many US models do. In fact, most otherwise dual-SIM-capable phones see the feature disabled in the US ...