https://wordlesstech.com The future today in our amazing world Wed, 15 Apr 2026 18:00:40 +0000 en-US hourly 1 223030326 https://wordlesstech.com/why-this-genius-race-car-was-banned/ https://wordlesstech.com/why-this-genius-race-car-was-banned/#respond Wed, 15 Apr 2026 18:00:40 +0000 https://wordlesstech.com/?p=212910 In 2019, engineers noticed something strange in the sound of a rival race car.]]> https://wordlesstech.com/why-this-genius-race-car-was-banned/feed/ 0 212910 https://wordlesstech.com/chuck-yeager-legendary-test-pilot-passed-away/ https://wordlesstech.com/chuck-yeager-legendary-test-pilot-passed-away/#respond Tue, 08 Dec 2020 10:44:51 +0000 http://wordlesstech.com/?p=170112 Legendary Chuck Yeager the “first pilot to break the sound barrier in level flight,” dies at 97. Charles Elwood Yeager (February 13, 1923 – December 7, 2020) was a United States Air Force officer, flying ace, and record-setting test pilot. In 1947, he became the first pilot in history confirmed to have exceeded the speed]]> https://wordlesstech.com/chuck-yeager-legendary-test-pilot-passed-away/feed/ 0 170112 https://wordlesstech.com/the-final-upper-limit-for-the-speed-of-sound/ https://wordlesstech.com/the-final-upper-limit-for-the-speed-of-sound/#respond Tue, 13 Oct 2020 13:49:43 +0000 http://wordlesstech.com/?p=169142 Scientists calculated the upper limit for the speed of sound. A research collaboration between Queen Mary University of London, the University of Cambridge and the Institute for High Pressure Physics in Troitsk has discovered the fastest possible speed of sound. The result- about 36 km per second – is around twice as fast as the]]> https://wordlesstech.com/the-final-upper-limit-for-the-speed-of-sound/feed/ 0 169142 https://wordlesstech.com/decibel-scale-and-noise-level-chart/ https://wordlesstech.com/decibel-scale-and-noise-level-chart/#respond Wed, 10 Jul 2019 13:53:24 +0000 https://wordlesstech.com/?p=160957 Take a look at this infographic to know all about the decibel (dB), the unit used to measure the intensity of a sound. The logarithmic decibel scale measures sound base on human hearing. Many regulatory noise limits are specified in terms of A-weighted decibels, or dBA, which is adjusted so that low and very high]]> https://wordlesstech.com/decibel-scale-and-noise-level-chart/feed/ 0 160957 https://wordlesstech.com/a-device-that-silences-sound-without-blocking-airflow/ https://wordlesstech.com/a-device-that-silences-sound-without-blocking-airflow/#respond Thu, 14 Mar 2019 08:32:17 +0000 https://wordlesstech.com/?p=158194 Scientists created an acoustic metamaterial and noise cancellation device capable of blocking up to 94% percent of sound. A new device can block sound from passing through, without blocking air flow. Xin Zhang, Boston University College is Engineering professor of ME, MSE, ECE, BME, and Reza Ghaffarivardavagh, mechanical engineering graduate researcher in Zhang’s lab, have]]> https://wordlesstech.com/a-device-that-silences-sound-without-blocking-airflow/feed/ 0 158194 https://wordlesstech.com/3d-printed-from-sand-deeptime-sound-system/ https://wordlesstech.com/3d-printed-from-sand-deeptime-sound-system/#comments Tue, 26 Feb 2019 10:51:35 +0000 https://wordlesstech.com/?p=157777 Deeptime Sound system is the first audio system 3D printed from sand. Using the most advanced design software, limited edition of 1618 pairs, Deeptime sound system has integrated a smartly selected speaker driver with an outstanding performance into an acoustically optimised single piece spiral cabinet 3D printed from truly natural material – the silica sand.]]> https://wordlesstech.com/3d-printed-from-sand-deeptime-sound-system/feed/ 1 157777 https://wordlesstech.com/bose-unveils-quietcomfort-road-noise-control/ https://wordlesstech.com/bose-unveils-quietcomfort-road-noise-control/#respond Fri, 18 Jan 2019 10:38:50 +0000 https://wordlesstech.com/?p=156841 Bose introduces innovative Sound Management Solution, using noise cancelling headphone tech, to help car makers build better vehicles. Bose announces a new offering from its industry-leading portfolio of Active Sound Management solutions for cars: Bose QuietComfort Road Noise Control (RNC). Now available to global vehicle manufacturers, it joins Bose Engine Harmonic Cancellation (EHC) and Bose Engine]]> https://wordlesstech.com/bose-unveils-quietcomfort-road-noise-control/feed/ 0 156841 https://wordlesstech.com/ac2ated-sound-turns-your-cars-interior-panels-into-loudspeakers/ https://wordlesstech.com/ac2ated-sound-turns-your-cars-interior-panels-into-loudspeakers/#respond Thu, 06 Jul 2017 06:49:19 +0000 https://wordlesstech.com/?p=140727 Continental Ac2ated innovative car audio technology, acts like a violin. Continental with Ac2ated is reinventing the car audio system, inspired by the functional principle of string instruments. The technology company is replacing conventional loudspeakers with actuators that create sound by vibrating certain surfaces in the vehicle. At considerably lower system weight and with less box]]> https://wordlesstech.com/ac2ated-sound-turns-your-cars-interior-panels-into-loudspeakers/feed/ 0 140727 https://wordlesstech.com/six-secret-powers-sound/ https://wordlesstech.com/six-secret-powers-sound/#respond Mon, 06 Mar 2017 11:50:27 +0000 http://wordlesstech.com/?p=137467 Did you know that sound can modify DNA, can boil water, levitate, create light,  kill viruses and more… Could sound be the medicine of the future? [Facebook]]]> https://wordlesstech.com/six-secret-powers-sound/feed/ 0 137467 https://wordlesstech.com/best-porsche-sounds/ https://wordlesstech.com/best-porsche-sounds/#respond Fri, 17 Feb 2017 11:20:20 +0000 http://wordlesstech.com/?p=136963 In this video watch and hear the best Porsche sounds, from these 5 amazing models… Make sure to turn up the volume and let us know in the comments which Porsche sound you like the most.  ]]> https://wordlesstech.com/best-porsche-sounds/feed/ 0 136963