Summary
The compact disc, once a dominant force in music and data storage, may be experiencing an unexpected renaissance thanks to recent advancements in optical storage technology. Researchers at the University of Shanghai for Science and Technology have developed a 3D optical disc capable of holding an astonishing 1.6 petabits of data, equivalent to over 200,000 DVDs on a single disc. This breakthrough could revolutionize data storage, allowing massive amounts of information to be stored in a compact format, potentially making it suitable for data centers and long-term archival storage.
The history of the compact disc dates back to the late 1970s, when Philips and Sony collaborated to create a digital audio format that overcame the limitations of vinyl records and cassette tapes. The first CDs were introduced in the early 1980s, quickly gaining popularity due to their superior sound quality. However, the rise of digital downloads and streaming services led to a dramatic decline in CD sales, which have fallen by 95% since their peak in 2000.
Despite the promising new technology, challenges remain for the commercial viability of these high-capacity discs. Current prototypes face limitations in writing speed and energy efficiency, and the market's preference for cloud storage and streaming may hinder widespread adoption. While the future of the compact disc as a consumer product seems bleak, its potential applications in specialized fields could keep the technology alive in a different form.
Show Notes
Head to https://brilliant.org/coldfusion/ for a 30-day free trail and 20% off the premium annual subscription! Uploaded 30-06-24The compact disk was a popular storage medium for the late 20th century, then it disappeared seemingly left only for the history books. But not so fast. Researchers have figured out a way to fit a whopping 200,000 GB onto a new type of disk. In this episode we'll take a look.Show Notes: https://docs.google.com/document/d/1SQQsYcwi85Ujwfl3_P0PVNKr1rnDEi-DmwXMT32jteA/edit?usp=sharingColdFusion Podcast: https://www.youtube.com/@ThroughTheWeb ColdFusion Music: https://www.youtube.com/@ColdFusionmusichttp://burnwater.bandcamp.com Get my book: http://bit.ly/NewThinkingbook ColdFusion Socials: https://discord.gg/coldfusionhttps://facebook.com/ColdFusionTV https://twitter.com/ColdFusion_TV https://instagram.com/coldfusiontv Learn more about your ad choices. Visit megaphone.fm/adchoices Learn more about your ad choices. Visit megaphone.fm/adchoices
More from ColdFusion
Onecoin promised the world, but only proved to be a trail of destruction.Uploaded 08-02-20--- About ColdFusion ---ColdFusion is an Australian based online media company independently run by Dagogo Altraide since 2009. Topics cover anything in science, technology, history and business in a calm and relaxed environment. If you enjoy my content, please consider subscribing!I'm also on Patreon: https://www.patreon.com/ColdFusion_TVBitcoin address: 13SjyCXPB9o3iN4LitYQ2wYKeqYTShPub8Script by Fil Zivko--- New Thinking Book written by Dagogo Altraide ---Learn the stories of those who invented the things we use everyday.Get the book on Amazon: http://bit.ly/NewThinkingbookGet the book on Google Play: http://bit.ly/NewThinkingGooglePlayhttps://newthinkingbook.squarespace.com/about/--- ColdFusion Social Media ---» Twitter | @ColdFusion_TV» Instagram | coldfusiontv» Facebook | https://www.facebook.com/ColdFusionTV--- ColdFusion Podcast links ---Google Podcasts - http://bit.ly/2xo8doRApple Podcasts - https://apple.co/2WI2IeUSpotify - https://spoti.fi/2KT1taBStitcher - http://bit.ly/2WI4f4ESources:https://www.thetimes.co.uk/article/the-4bn-onecoin-scam-how-crypto-queen-dr-ruja-ignatova-duped-ordinary-people-out-of-billions-then-went-missing-trqpr52pqhttps://www.bbc.co.uk/programmes/p07pxyg3https://www.missonelife.com/competition/about-the-competition/https://www.wjsnews.com/crypto/onecoin-news-on-bbc-email-conversation/https://www.theatlantic.com/technology/archive/2017/05/cryptocurrency-ponzi-schemes/528624/https://www.bbc.com/news/technology-50417908https://web.archive.org/web/20160212210622/http://www.mirror.co.uk/news/uk-news/who-wants-onecoin-millionaire-you-7346558/https://www.bbc.com/news/technology-50417908https://www.coindesk.com/onecoin-founders-brother-faces-90-year-jail-term-after-plea-deal//Soundtrack//Kidnap Kid - Moments (feat. Leo Stannard)Tontario – Late (Original Mix)A Zed And Two L's - Fila BrazilliaNanobyte - HonourDavid Keno - Golden Ticket (Original Mix)Oma and Amberflame - Tropic Of CapricornGiyo - Are the Animals GoneDeccies - SubtleBurn Water - Movement » Music I produce | http://burnwater.bandcamp.com or » http://www.soundcloud.com/burnwater» https://www.patreon.com/ColdFusion_TV» Collection of music used in videos: https://www.youtube.com/watch?v=YOrJJKW31OAProducer: Dagogo AltraideWhy are you still reading? Learn more about your ad choices. Visit megaphone.fm/adchoices Learn more about your ad choices. Visit megaphone.fm/adchoices
Apple is ramping up its production of iPhones in India. But why? In this episode we find out.
What's the Zuck up to this time? Note, this video was made before the name libra was revealed. #facebook #crypto #cryptocurrency #libra
Subscribe here: https://goo.gl/9FS8uF
Give it a try!Uploaded 27-11-13» Previous video (Launcher) | https://www.youtube.com/watch?v=0-iqdR7AaJw» Google + | http://gplus.to/ColdfusTion» Facebook | http://www.facebook.com/coldfustion» My music | http://burnwater.bandcamp.com or » http://www.soundcloud.com/gogomusic Learn more about your ad choices. Visit megaphone.fm/adchoices Learn more about your ad choices. Visit megaphone.fm/adchoices