With a simple motion, a jack-in-the-box-like spring designed at NASA's Jet Propulsion Laboratory showed the potential of additive manufacturing, also known as 3D printing, to cut costs and complexity ...

Explore linear drag in one dimension with this clear physics example and solution! Learn how resistive forces affect motion, see step-by-step calculations, and understand the concepts behind linear ...

A team led by Northwestern University and Shirley Ryan AbilityLab scientists have developed a new technology that can eavesdrop on the hidden electrical dialogues unfolding inside miniature, lab-grown ...

CHICAGO, Jan. 13, 2026 /PRNewswire/ -- Array Digital Infrastructure, Inc.(SM) (NYSE: AD) (Array(SM) ) today announced the successful closing of the previously announced agreement with AT&T (NYSE: T) ...

Researchers at the University of Twente and Utrecht University demonstrated for the first time that quantum states in the ultra-narrow material germanene can be switched on and off using only an ...

In this work, we study the problem of obtaining invariant distributions of quantum Markov chains (QMCs), which are given by positive maps acting on appropriate trace-class spaces. We focus on discrete ...

Learn how to build an automatic farm for string and emeralds in Minecraft 1.21 and newer. This efficient setup uses spider spawning mechanics and villager trades to generate unlimited resources in ...

I was trying to figure out how to convert partial dimensions of multidimensional array into Streaming buffer in order to create array of FIFOs. And I found this example.

Abstract: A dual-polarized 1-dimensional (1-D) phased array antenna with a low profile and high radiation efficiency is proposed in this work. Attaining wideband performance with high radiation ...