Two websites that distribute instructions for how to manufacture ghost guns are facing a new lawsuit from the state of California alleging that they provide access to illegal and untraceable firearms.

Abstract: Microphone array signal processing is significantly influenced by array parameters such as the number of sensors, array aperture, and array topology. These factors affect both the ...

Tired of using numerous productivity tool apps? See how McStumble combines numerous tools in one easy to use website for free.

Climate Lab is a Seattle Times initiative that explores the effects of climate change in the Pacific Northwest and beyond. The project is funded in part by The Bullitt Foundation, CO2 Foundation, Jim ...

Artificial intelligence (AI) and data centres are booming industries, ones that could potentially lead to everything from medical breakthroughs to solutions to the triple planetary crisis of climate ...

Abstract: A novel decoupling method using coupling stubs is presented to design a wideband 8 × 8 multiple-input–multiple-output (MIMO) array. The array element consists of two tightly coupled printed ...