Cool Tech I Find Interesting @CoolTechIFind
🔌 Cool tech, one clip at a time — gadgets, AI & space 📸 IG: @cooltechifindinteresting https://t.co/y4B69TmhEb ▶️ Full videos on YouTube Joined August 2026-
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The machines recreate the inside of the Earth to grow them. Most people think jewellery, but the interesting part is what else a diamond can do. Source: Cleo Abram
A 580 carat diamond, grown inside a machine. Not for a ring: diamonds are going into massive computers, into space, and at one of the biggest engineering problems we face. (Cleo Abram)
The tail does the quiet work. Pushing it against the wall stops the robot falling backwards as it climbs, so the grippers need less force to stay stuck.
Loris climbs bare rock with grippers covered in microspines. Two sets of spines at 90 degrees, pulling against each other for extra preload. The spines were originally based on cockroach spines, not geckos. Source: IEEE Spectrum
The line that got me: you lock the case shut, so you have to open it again just to charge them. Full take in the clip, source is MKBHD.
MKBHD on the case that ships with the $400 Nothing Headphone 1 Pro: hard plastic, clamps shut like a cheap LEGO set, no pass-through, and the headphones still do not fold. His theory is that Nothing saw the AirPods Max case and decided to do that, but worse.
Source: Wes Roth, on the Axios reporting that banks are racing to restrict agent access to customer accounts.
Major US banks are detecting unauthorized third-party AI agents inside customer accounts. We want assistants that run our money, and the same agents are what the banks are now restricting. Amazon already blocks your own agent from shopping there.
Source: Veritasium, on testing general relativity with optical atomic clocks.
An atomic clock 2.7 km higher than another one gains about 25 billionths of a second every day. Gravity does not really bend space, it stretches time, and that is the dominant effect we feel. Veritasium took optical atomic clocks up a mountain to measure it.
Source: DMS, on the GrapheneOS and Motorola partnership.
GrapheneOS says there will be at least one supported flagship device, and once that exists they should be able to add other flagship variants too. Lower end phones wait, they are not likely to meet the hardware security bar for a while.
Source: DMS, on the GrapheneOS and Motorola partnership.
GrapheneOS says there will be at least one supported flagship device, and once that exists they should be able to add other flagship variants too. Lower end phones wait, they are not likely to meet the hardware security bar for a while.
The convoluted part is the wave pressed into each disc, which is what lets it flex without cracking. Thin discs beat one thick disc, same idea as leaf springs in a car.
A 0.2mm steel disc that spins 10 million times in 25 hours. The V-22 Osprey links its rotors with a stack of these diaphragms. No lubricant. If one fails, it squeaks first, then the aircraft still has 5 hours at max torque. Credit: Real Engineering
Worth noting he says capacity is like a megapixel count. It does not guarantee the best battery life, it just does not hurt. 100W in the box while the iPhone sits at 50W is the part that stands out. Source: MKBHD
Xiaomi 18 Pro Max: 8,500 mAh, up from 7,500, and a 100W charger still in the box. OnePlus 16 is at 9,000 mAh in China, phones are cracking 10,000 now, and the new iPhone charges at 50W. Silicon carbon cells are doing the work.
Source: Marques Brownlee, The NEW Tesla Roadster: My Honest Reaction. The performance version is the fan car, a fan system for downforce, with no cold gas thrusters yet.
Tesla did not say this at the event: there are four versions of the Roadster. Base, performance, thrust and rocket specs. The base car is the plain EV with none of the party tricks, and it does not even get a mention on the website.
Scorpio P @ScorpioRaizen
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Bridging The Gap 😎... @JohnWilliat8n
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charl4249 @charl4249
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Wang David @DanielChang0425
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Australian Space Agen... @AusSpaceAgency
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Gizmodo Australia @GizmodoAU
30K Followers 746 Following We're obsessed with the gadgets, car tech, science and geek culture that change the way we live. Tips to [email protected]!
Trevor Long 💻 📱... @trevorlong
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Sawyer Merritt @SawyerMerritt
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Pedro Domingos @pmddomingos
137K Followers 180 Following Professor of computer science at UW and author of '2040' and 'The Master Algorithm'. Into machine learning, AI, and anything that makes me curious.
Prohumanity @Prohumanistx
411 Followers 798 Following
Cleo Abram @cleoabram
88K Followers 987 Following Video journalist making optimistic science and tech explainers. HUGE* If True. Watch: https://t.co/EI32Qgtigc
Steven Bartlett @StevenBartlett
439K Followers 3K Following Founder https://t.co/XxTAZe3Ls6, the creator economy company. Investor in +100 companies🎙️ Diary Of A CEO. Guest Shark on Shark Tank USA & Dragon on Dragon’s Den UK.
Ed Zitron @edzitron
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Dr. Mike Varshavski @RealDoctorMike
357K Followers 504 Following Board Certified FM Doctor in NYC/NJ 🏥 30+ Million Followers Strong 📩[email protected]
TechClips @TechClips
190 Followers 242 Following 【TechClipsの公式Twitter】 TechClips（テッククリップス）は、エンジニアとして成長していくための情報収集に特化したニュース共有サービスです。
Future Tools @futuretools
1K Followers 114 Following Future Tools is a website that curates the latest tools, news and events in the world of AI. Created by @mreflow
Matt Ferrell (yeah, t... @mattferrell
3K Followers 227 Following Former UI/UX Designer turned YouTuber talking tech. Social Links: https://t.co/CFFHVdWvZ6 https://t.co/P31RpB3YHr
Scott Manley @DJSnM
693K Followers 725 Following Internet Rocket Scientist, Gamer, Astronomer, Dad, Scotsman, Pilot. Makes videos about space and science https://t.co/mLfUsogKq5
DHH @dhh
944K Followers 497 Following Father of three, Creator of Ruby on Rails + Omarchy, Co-owner & CTO of 37signals, Shopify director, NYT best-selling author, and Le Mans 24h class-winner.
Marques Brownlee @MKBHD
6.2M Followers 487 Following Web Video Producer | ⋈ | Pro Ultimate Frisbee Player | Host of @WVFRM @TheStudio
SpaceX @SpaceX
41.9M Followers 127 Following SpaceX designs, manufactures and launches the world’s most advanced rockets and spacecraft
Ausdroid Tech News @Ausdroid
8K Followers 203 Following Ausdroid is all about Australian mobile, computing and technology news, with plenty of fun. Mastodon - @[email protected] Tweets from @ozcjr and @prymal81
Engadget @engadget
3.6M Followers 238 Following Breaking news from the worlds of technology and entertainment, and expert reviews of the latest consumer tech products.
Ars Technica @arstechnica
2.6M Followers 1K Following Original news, reviews, analysis of tech trends, and expert advice on the most fundamental aspects of tech.
TechCrunch @TechCrunch
11.1M Followers 462 Following Technology news and analysis with a focus on founders and startup teams. Got a tip? https://t.co/J0WxnZxSRY
Lex Fridman @lexfridman
5.6M Followers 697 Following Host of Lex Fridman Podcast. Interested in robots and humans.
Sam Altman @sama
6.4M Followers 1K Following The mission of OpenAI is to ensure that AGI benefits all of humanity
Anthropic @AnthropicAI
1.8M Followers 2 Following We're an AI safety and research company that builds reliable, interpretable, and steerable AI systems. Talk to our AI assistant @claudeai on https://t.co/FhDI3KQh0n.
Google DeepMind @GoogleDeepMind
1.6M Followers 267 Following The engine room of @Google. Building AI safely and responsibly to solve the world’s most complex problems. Join us: https://t.co/jUHQA27iBL
OpenAI @OpenAI
5.5M Followers 4 Following OpenAI’s mission is to ensure that artificial general intelligence benefits all of humanity. We’re hiring: https://t.co/dJGr6LgzPA
Matt Wolfe @mreflow
121K Followers 1K Following Cool Tools Database: https://t.co/mmVmxk3buH Tech News & Commentary: https://t.co/vUwzYBzCxO
TheAIGRID @TheAiGrid
8K Followers 644 Following 400,000+ Subscribers On Youtube. The Latest In Artificial Intelligence News, and Education https://t.co/00h8FGPPlZ
AI Explained @AIExplainedYT
15K Followers 326 Following 450k+ YouTube subs, with exclusive videos on Patreon. Author of https://t.co/KaSqcjbD9r + https://t.co/6UsYmx6UWy, cited by the Economist, MIT Tech, Time
Polymarket @Polymarket
2.0M Followers 6K Following The World's Largest Prediction Market. Trade politics, news, crypto, sports, & more. Available in the US: https://t.co/gZvEnIqUQy - DM @PolymarketHelp for support
ian bremmer @ianbremmer
1.5M Followers 2K Following @eurasiagroup & @gzeromedia. political scientist, author. if you lived here, you'd be home now.
Space Telescope Scien... @SpaceTelescope
345K Followers 860 Following Mission Operations Center for NASA's Webb Space Telescope (#NASAWebb). Science operations for the Hubble Space Telescope and Nancy Grace Roman Space Telescope.
John Preskill @preskill
348K Followers 1K Following Theoretical physicist @Caltech, Director of @IQIM_Caltech
Katie Mack @AstroKatie
561K Followers 3K Following Cosmologist, pilot, author, connoisseur of cosmic catastrophes. She/her. Dr. Personal account; not representing employer or anyone else.
Veritasium @veritasium
519K Followers 547 Following An element of truth - videos about science, education, and interesting things. https://t.co/pZUf3POBEr
Nature Physics @NaturePhysics
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