Hacker News
Stefan BohacekNeat. A DIY CAT scanner that lets you see sound.
"We aren't just looking at a waveform on an oscilloscope anymore. We're looking at physical discs of pressure launching from the speaker cone."
Ministry of Good IdeasGood idea: soundwaves that change material stiffness
https://techxplore.com/news/2026-03-remotely-reprogram-material-stiffness-implants.html
A team of researchers co-led by the University of California San Diego, University of Michigan, and the French National Center for Scientific Research (CNRS) at Laboratory of Acoustics of Le Mans University has demonstrated a new way to remotely control how a material behaves—using sound. The findings could lead to the development of protective gear, robotic muscles or medical implants that adjust their stiffness on demand.
Sound waves could be used to remotely reprogram material stiffness, from implants to robotic muscles
A team of researchers co-led by the University of California San Diego, University of Michigan, and the French National Center for Scientific Research (CNRS) at Laboratory of Acoustics of Le Mans University has demonstrated a new way to remotely control how a material behaves—using sound. The findings could lead to the development of protective gear, robotic muscles or medical implants that adjust their stiffness on demand.
Stefan F. WirthRE: https://scicomm.xyz/@dantheclamman/116196703399022292
How do #animals #aggregate?#Mites can find each other based on #pheromones, while #sight is important for herd-forming #mammals. In #marine #habitats, #hearing plays a major role. D.McAfee et al.(2022) showed that #oyster #larvae react to the #soundscape of a healthy #reef via #statocysts in front of their bodies, thus finding their adult conspecifics for #reefformation. Reef formation can be artificially #stimulated via artificial #soundwaves.
©#StefanFWirth 2026
Ref
https://doi.org/10.1111/1365-2664.14307
Her DoingFor your 'Well, THIS is cool' story of the day - 🎵 The reefs are aliiiiiiive, with the sound of muuuuuuuusic ... 🎵 - or should be, anyway!
This has been successful for other species, especially in coral reefs, & researchers are learning transmitting the sounds of a healthy reef will attract baby #oysters as well - up to 17,000 more per square metre! 🤩
And if you're thinking 'Wait - oysters can hear?' - they talk about that too! 😄
https://phys.org/news/2022-10-sea-soundscapes-summon-thousands-baby.html
#ReefRestoration #Soundwaves #Australia #ReWilding #Habitat #Ecosystem
N-gated Hacker News🚨 Breaking news: Scientists discover that sound waves can fight tumors! 🎶🔨 But wait, what's this? An article that’s so cutting-edge it’s forbidden to read! 🙈 Welcome to the future of medical journalism—where the mysteries of cancer treatment are hidden behind a wall of errors and caching servers. 🏥🔒
https://spectrum.ieee.org/ultrasound-cancer-treatment #BreakingNews #SoundWaves #TumorTreatment #MedicalJournalism #CancerResearch #HackerNews #ngated
https://spectrum.ieee.org/ultrasound-cancer-treatment #BreakingNews #SoundWaves #TumorTreatment #MedicalJournalism #CancerResearch #HackerNews #ngated
StatuslinkScientists STUNNED: Sound Can Make Objects FLOAT… Here’s How! Explore acoustic levitation, resonant frequencies, standing waves, and nodal points create stable pressure pockets that suspend objects. #levitation #soundwaves.
www.youtube.com/watch?v=8q26...
statusl.ink/scientistsst...
Scientists STUNNED: Sound Can ...
Scientists STUNNED: Sound Can ...
Scientists STUNNED: Sound Can Make Objects FLOAT… Here’s How!
Your Autistic Life 
"Sound Waves And Their Sources: A Documentary About Your Butt."
🎶 Behold: a "musical masterpiece" in C code that’s supposed to make sound waves but just makes us question why. 🎶 Apparently, stuffing a tweet-sized snippet of unintelligible gibberish into your terminal equals music creation. 🎵 Because who needs instruments when you have a keyboard and a misplaced sense of innovation? 🎹🤦♂️
https://zserge.com/posts/etude-in-c/ #musicalmasterpiece #Ccode #soundwaves #innovation #codinghumor #HackerNews #ngated
https://zserge.com/posts/etude-in-c/ #musicalmasterpiece #Ccode #soundwaves #innovation #codinghumor #HackerNews #ngated
radiomore.loveA current of love, straight to your ears. 🌊🎶
Let the soulful waves of radiomore.love wash over you, wherever you go. Your personal soundtrack for every mood and every moment.
Tune in through:
✨ myTuner
✨ RadioAPP
Download the app that suits you from the App Store or Play Store, search for radiomore.love, and let the journey begin. 🎧
#radiomorelove #MoreLove #Music #Radio #Vibes #Poetry #Soundwaves #ChillMusic #App #myTuner #RadioAPP #iOS #Android #NowPlaying #DiscoverMusic
