When [Electron Impressions] used a powerful ultrasonic array to project a narrow beam of sound toward a target, he described ...

Beauty packaging is undergoing a major evolution. As we approach 2026, consumers expect more than visually appealing components—they want an experience. The moment someone picks up a product, the ...

Abstract: Ultrasonic phased array is an advanced ultrasonic detection and imaging technology with powerful applicability, which is widely used in the non-destructive testing and evaluation of material ...

Zohran Mamdani, the newly sworn-in mayor of New York City, suggested Friday that the widely adopted definition of antisemitism from the International Holocaust Remembrance Alliance (IHRA) does not ...

As 2026 approaches, the global music landscape is gearing up for a wave of major album releases spanning rock, pop, metal, indie and beyond. From long‑anticipated studio efforts by established acts, ...

Abstract: A parametric array loudspeaker (PAL) can achieve sharp directivity in the audible band by using ultrasounds. Ultrasounds are emitted intensely from a PAL, and the difference frequency ...

A selection of high-performance cars leaves the Nürburgring’s iconic Tankstelle, offering a brief but telling look at how sound, tuning, and delivery vary across brands. Each acceleration reflects a ...

The audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results. When Eduardo Mercado ...

Loading external pages may require significantly more data usage than loading CBC Lite story pages. When Eduardo Mercado first heard a humpback whale sing, he was fascinated by their rhythmic, moaning ...