Kroužkové brnění se objevilo ve starověku, možná v Evropě mezi Kelty, a od té doby chrání vojáky i civilisty při nejrůznějších příležitostech. Nanoinženýři se inspirovali úspěšnou technologií a vytvořili podobný materiál v nanoměřítku. Vznikl pozoruhodný polymer, který by mohl mít široké uplatnění. http://www.osel.cz/13875-nanokrouzkova-polymerova-zbroj-slibuje-novou-generaci-panciru.html
Here's how to catch more of the deception-filled reality competition. https://www.cnet.com/tech/services-and-software/the-traitors-release-schedule-when-episode-5-premieres-on-peacock/#ftag=CADf328eec
Amazon cuts the price on the 200W Anker Portable Charger with Charging Base for a limited time, so you can save $75 on this 20,000mAh multi-charger.
Smart glasses can look a bit odd, and carry a bit of stigma following the unsuccessful launch of Google Glass, but any fuss in 2025 is much ado about nothing.
Jennifer Burns is a historian of ideas, focusing on the evolution of economic, political, and social ideas in the United States in the 20th century. She wrote two biographies, one on Milton Friedman, and the other on Ayn Rand. Thank you for listening ❤ Check out our sponsors: https://lexfridman.com/sponsors/ep457-sc See below for timestamps, and to give feedback, submit questions, contact Lex, etc.
CONTACT LEX: Feedback - give feedback to Lex: https://lexfridman.com/survey AMA - submit question
It hasn't even been a full day since ByteDance shut down TikTok in the US, and now it says the app is coming back. In a statement posted on X Sunday afternoon, TikTok wrote, “In agreement
Article URL: https://www.nbcnews.com/tech/tech-news/tiktok-says-restoring-service-us-users-rcna188320
Comments URL: https://news.ycombinator.com/item?id=42759336
Points: 239
# Comments: 614
https://www.nbcnews.com/tech/tech-news/tiktok-says-restoring-service-us-users-rcna188320
Article URL: https://berthub.eu/articles/posts/how-to-get-a-unix-epoch-from-a-utc-date-time-string/
Comments URL: https://news.ycombinator.com/item?id=42758257
Points: 42
# Comments: 15
https://berthub.eu/articles/posts/how-to-get-a-unix-epoch-from-a-utc-date-time-string/
Article URL: https://github.com/kormax/apple-device-as-access-card
Comments URL: https://news.ycombinator.com/item?id=42759557
Points: 77
# Comments: 16
Article URL: https://sloanreview.mit.edu/article/philosophy-eats-ai/
Comments URL: https://news.ycombinator.com/item?id=42760210
Points: 7
# Comments: 1
Article URL: https://blog.gitbutler.com/why-is-git-autocorrect-too-fast-for-formula-one-drivers/
Comments URL: https://news.ycombinator.com/item?id=42760620
Points: 10
# Comments: 1
https://blog.gitbutler.com/why-is-git-autocorrect-too-fast-for-formula-one-drivers/
Know exactly what you're getting into when you're considering installing a heat pump, and look out for these potential hidden charges. https://www.cnet.com/home/energy-and-utilities/hidden-costs-when-installing-a-heat-pump-system/#ftag=CADf328eec
The Rams and Eagles battle for a spot in the NFC Championship game, and you don't need cable to watch on NBC or stream on Peacock. https://www.cnet.com/tech/services-and-software/nfl-divisional-weekend-how-to-watch-rams-vs-eagles-today-on-nbc-and-peacock/#ftag=CADf328eec
Kioxia's AiSAQ solution uses 100TB+ SSDs instead of DRAM for more cost-effective AI processing.
The Strix Scar 18 was our winner for Best Gaming Laptop at CES 2025, in part because of the Scar's upgradeability and easy repairs. But we also loved the AnimeVision LED lights on the top cover panel and the full 360-degree light bar on the bottom side of the Scar 18.
https://www.laptopmag.com/laptops/gaming-laptops-pcs/asus-rog-strix-scar-18-g835l-hands-on
Nvidia is infusing AI into gaming like never being with AI NPCs. Are they the future of gaming... or a threat to it?
https://www.laptopmag.com/laptops/gaming-laptops-pcs/nvidia-ai-npc-gaming-chatbot-
The first-ever example of ransomware dropped 35 years ago, in December 1989.
The Asus TUF VG249Q1RY 24-inch IPS gaming monitor is available right now at Walmart for just $79, down from its usual $149.
Joaquim Silveira is using a Raspberry Pi to fix up an old Roomba into an AI-driven robot that automatically dispenses dog food when a dog is detected.
It’s been unclear in the leadup to the TikTok ban what the fate of parent company ByteDance’s other apps would be, but now we know: they’ve gone dark in the US too. At the same time TikTok wen
Samsung’s first big launch of 2025 is almost here. Galaxy Unpacked will take place on January 22 at 1PM ET in San Jose, CA, where Samsung’s “Next Big Thing” (to borrow a 14-year-old marketin
Article URL: https://henkirobotics.com/robotics-and-ros-2-essentials-course-announcement/
Comments URL: https://news.ycombinator.com/item?id=42744106
Points: 8
# Comments: 1
https://henkirobotics.com/robotics-and-ros-2-essentials-course-announcement/
Article URL: https://www.rskey.org/~mwsebastian/miscprj/forensics.htm
Comments URL: https://news.ycombinator.com/item?id=42757455
Points: 3
# Comments: 0
Article URL: https://blog.cloudflare.com/tiktok-ban-traffic-decline-alternatives-rednote/
Comments URL: https://news.ycombinator.com/item?id=42758805
Points: 32
# Comments: 15
https://blog.cloudflare.com/tiktok-ban-traffic-decline-alternatives-rednote/
Pep Guardiola's side look to get back to winning ways as travel to face the Tractor Boys. https://www.cnet.com/tech/services-and-software/premier-league-soccer-livestream-ipswich-vs-man-city-from-anywhere/#ftag=CADf328eec
Be cautious if you receive an email, text or phone call offering to speed up your debt relief. https://www.cnet.com/personal-finance/5-signs-that-student-loan-debt-relief-message-is-a-scam/#ftag=CADf328eec
Blue Ghost and New Glenn started off the year right. Many more launches are on the way, and many can be watched online. https://www.cnet.com/science/space/how-to-watch-every-major-us-space-launch-scheduled-in-2025/#ftag=CADf328eec
Don't miss this nighttime viewing event, which includes the three furthest planets in our solar system. https://www.cnet.com/science/how-to-see-january-21-tuesday-planet-parade-of-six-seven-planets-mark-your-calendars-skygazing/#ftag=CADf328eec
The historical epic stars Denzel Washington, Pedro Pascal and Paul Mescal. https://www.cnet.com/tech/services-and-software/when-to-stream-ridley-scotts-gladiator-2-on-paramount-plus/#ftag=CADf328eec
Some fresh information has leaked around what Apple is planning for its iPhone software update this year.
The Ryzen AI Max series of APUs (Accelerated Processing Units) offers incredible performance in gaming, content creation, and AI thanks to its innovative approach to x86 chip design.
The Acer Predator Helios 18 AI offers RGB lights everywhere you look, plus swappable MagKey 4.0 mechanical switches, a 6th Gen AeroBlade 3D fan for the thinnest cooling fan blades, powerful new Intel and Nvidia chips, a dual-mode Mini LED display panel, and truly absurd specs for storage and memory.
A software engineer has ported Doom into a standalone 6.6MB Word document.
The Vertigo Mk1 is designed to let you queue multiple projects and 3D print them with no supervision.
Jensen Huang invited around 35 chief executives from various Nvidia partners to lunch, which led to the media calling it the 'trillion dollar' banquet.
The new Bambu Lab Security update will require users to install the “Bambu Connect” network plugin in order to use 3rd party slicers and accessories.
https://www.tomshardware.com/3d-printing/bambu-lab-security-update-will-remove-orcaslicers-access
Article URL: https://www.atlasobscura.com/articles/car-industry-food
Comments URL: https://news.ycombinator.com/item?id=42737510
Points: 6
# Comments: 2
Article URL: https://newrepublic.com/article/188991/americas-top-spies-academics-librarians
Comments URL: https://news.ycombinator.com/item?id=42743069
Points: 17
# Comments: 7
https://newrepublic.com/article/188991/americas-top-spies-academics-librarians
Article URL: https://nicole.express/2025/invisicom.html
Comments URL: https://news.ycombinator.com/item?id=42756291
Points: 5
# Comments: 0
Article URL: https://maurycyz.com/projects/strontium_aluminate/
Comments URL: https://news.ycombinator.com/item?id=42756773
Points: 17
# Comments: 5
Article URL: https://github.com/nguyenchiemminhvu/LinuxNetworkProgramming
Comments URL: https://news.ycombinator.com/item?id=42756365
Points: 3
# Comments: 1
https://github.com/nguyenchiemminhvu/LinuxNetworkProgramming
Article URL: https://opendylan.org/
Comments URL: https://news.ycombinator.com/item?id=42756896
Points: 14
# Comments: 0
Millions of TikTok users in the United States are no longer able to watch videos on the social media platform as a federal ban on the immensely popular app takes effect.
The company’s app was removed Saturday evening from prominent app stores, including the ones operated by Apple and Google, while its website told users that the short-form video platform was no
You can watch Inauguration Day without a subscription via ABC News, Fox, PBS and more. https://www.cnet.com/tech/services-and-software/how-to-watch-the-2025-presidential-inauguration-live-for-free/#ftag=CADf328eec
These hormones are the secret to a happy brain. https://www.cnet.com/health/mental/hormones-help-hack-happiness-how-boost-them/#ftag=CADf328eec
Frozen and burst pipes can cause some of the worst home disasters, but we have five high-tech solutions to keep things toasty. https://www.cnet.com/home/smart-home/prevent-frozen-pipes-permanently-with-these-smart-home-gadgets/#ftag=CADf328eec
Don't miss the latest on Netflix, Apple TV Plus and more. Here's what's coming the week of Jan. 20 to Jan. 26. https://www.cnet.com/tech/services-and-software/top-off-your-weekly-streaming-list-watch-the-night-agent-prime-target-and-more/#ftag=CADf328eec
Along with the debut of the Galaxy S25 series, we're anticipating plenty of AI — and maybe some surprises. https://www.cnet.com/videos/samsung-galaxy-unpacked-2025-everything-to-expect/#ftag=CADf328eec
Nintendo gives us a tease of Switch 2 and the fate of TikTok is dicey. CNET Editors Bridget Carey and Scott Stein talk through their feelings about all the surprises from this big tech news week and poke at the questions that linger. https://www.cnet.com/videos/switch-2-and-tiktok-ban-cnet-therapy-on-what-happens-next/#ftag=CADf328eec
Here's everything to know ahead of the event, which will likely focus on the Galaxy S series and AI. https://www.cnet.com/tech/mobile/galaxy-s25-is-almost-here-what-to-expect-at-samsung-unpacked-and-how-to-watch/#ftag=CADf328eec
Next U.S. Commerce Secretary reportedly plans to continue implementing CHIPS and Science Act program.
Retailers might have their hands on AMD's RX 9070 series, as suggested by a recent unboxing by Artline.
With a street price of around $300, the RayNeo Air 2s offers a good baseline for those in the market for AR glasses.
https://www.tomshardware.com/peripherals/wearable-tech/rayneo-air-2s-review
Article URL: https://wolf.nereid.pl/posts/image-viewer/
Comments URL: https://news.ycombinator.com/item?id=42730512
Points: 9
# Comments: 2
Article URL: https://iopscience.iop.org/article/10.3847/2041-8213/ad823b
Comments URL: https://news.ycombinator.com/item?id=42723993
Points: 5
# Comments: 0
Let’s be honest: Some apps and services are absolutely worth paying for—but sooner or later, we all reach our limit.
With everything from productivity tools to weather apps and even wallpapers shifting to a subscription-style setup, stuff sure can add up fast. (And we won’t even get into the whole streaming arena!) At a certain point, you’re bound to stumble onto something worthwhile and say to yourself, “Meh, enough’s enough.”
When that happens, remember today’s
If you drop into a lower tax bracket this year, you might see a boost in your take-home pay. https://www.cnet.com/personal-finance/taxes/2025-tax-bracket-increases-could-be-a-win-for-your-paycheck-heres-why/#ftag=CADf328eec
AI technology is everywhere, from phones to drive-through ordering systems. Given that companies like Google, Microsoft and Apple are putting AI into everything, it's good to stay up to date on all the latest terminology. https://www.cnet.com/tech/services-and-software/chatgpt-glossary-49-ai-terms-everyone-should-know/#ftag=CADf328eec
Social Security beneficiaries may face taxes if they have additional income sources or due to the COLA increase. Here's how to determine if you're affected. https://www.cnet.com/personal-finance/taxes/2025-social-security-cola-increase-will-you-have-to-pay-taxes-this-year/#ftag=CADf328eec
Here's how to rewrite texts, proofread emails and turn your unfiltered thoughts into polished, work-safe messages. https://www.cnet.com/tech/services-and-software/proofread-rewrite-and-edit-messages-with-apple-intelligence-in-ios-18-2/#ftag=CADf328eec
Can new Toffees boss David Moyes get off the mark against struggling Spurs? https://www.cnet.com/tech/services-and-software/premier-league-soccer-livestream-everton-vs-tottenham-from-anywhere/#ftag=CADf328eec
Ruben Amorim's Red Devils look to stretch their unbeaten run to four matches as they host the Seagulls. https://www.cnet.com/tech/services-and-software/premier-league-soccer-livestream-man-united-vs-brighton-from-anywhere/#ftag=CADf328eec
The Tricky Trees' unlikely title challenge continues against the struggling Saints. https://www.cnet.com/tech/services-and-software/premier-league-soccer-livestream-nottingham-forest-vs-southampton-from-anywhere/#ftag=CADf328eec
Businesses rushing to adopt AI must address energy impacts or risk undermining progress
TikTok is gone from app stores in the US, but it may well return when President Trump takes office.
Article URL: https://www.dot.studio/en/notes/case-study-under-whose-command/
Comments URL: https://news.ycombinator.com/item?id=42723464
Points: 56
# Comments: 6
https://www.dot.studio/en/notes/case-study-under-whose-command/
Article URL: https://www.ismyxfeedfucked.com/
Comments URL: https://news.ycombinator.com/item?id=42755173
Points: 7
# Comments: 2
Article URL: https://github.blog/changelog/2025-01-13-evolving-github-issues-public-preview/
Comments URL: https://news.ycombinator.com/item?id=42725692
Points: 70
# Comments: 32
https://github.blog/changelog/2025-01-13-evolving-github-issues-public-preview/
Despite all the transformations we’re seeing, one thing we know for sure: Design (the craft, the discipline, the science) is not going anywhere. While Design only became a more official profession in the 19th century, the study of how craft can be applied to improve business dates back to the early 1800s. Since then, only one thing has remained constant: how Design is done is completely different decade after decade.... https://webdesignernews.com/designs-purpose-remains-constant/
When design and development harmonize, they create intuitive, efficient, and visually compelling interfaces that enhance usability and engagement. However, bridging the gap between these two disciplines requires collaboration, communication, and a shared focus on the end user. So, in this article, we’re going to discuss how you can build seamless user experiences by aligning design and development. https://webdesignernews.com/between-design-and-development/
When it comes to creating accessible designs, we always think of the basics, like adding alt-text, translations, and color palettes. But there’s more to accessibility than those basic features. https://webdesignernews.com/overlooked-accessibility-features-you-should-be-using/
Modern browsers have evolved beyond what most design tools can do. It’s up to us to break free from templates and tap into the web’s true creative potential. https://webdesignernews.com/why-developers-should-embrace-creative-coding-again/
As consumer attention to the digital world continues to shift towards smooth user experience or interface design, the ‘dark mode’ function has become one of the essential digital interfaces. This flashy yet power-saving mode is now considered a norm; it has become prevalent with the settings of operating systems up to single applications. The current blog discusses the basics of the dark mode, how to implement it optimally, and what... https://webdesignernews.com/dark-mode-design-best-practices-
Don't let multiple trips to pee at night ruin your sleep with these simple lifestyle changes. https://www.cnet.com/health/sleep/late-night-bathroom-breaks-ruining-your-sleep-causes-and-remedies/#ftag=CADf328eec
Now that TikTok has been disabled for US users, these rival apps can help you get your fix of short-form video. https://www.cnet.com/tech/services-and-software/tiktok-is-banned-in-the-us-here-are-8-replacement-apps/#ftag=CADf328eec
A new administration will shake up more than just the mortgage market. https://www.cnet.com/personal-finance/mortgage-predictions-what-the-jan-20-presidential-inauguration-could-mean-for-rates/#ftag=CADf328eec
TL;DR: Charge four devices at once with the 100W Omega USB-C GaN Charger on s
This week, Symfony celebrated the SymfonyOnline January 2025 conference. In addition, it announced the new Symfony UX Core Team. Lastly, the upcoming Symfony 7.3 version simplified the configuration of the web debug toolbar replacement on Ajax requests and… https://symfony.com/blog/a-week-of-symfony-942-13-19-january-2025?utm_source=Symfony%20Blog%20Feed&utm_medium=feed
Article URL: https://www.bbc.com/news/articles/c15zgvnvk4do
Comments URL: https://news.ycombinator.com/item?id=42736414
Points: 25
# Comments: 14
Article URL: https://virtual.basilicasanpietro.va/en
Comments URL: https://news.ycombinator.com/item?id=42731740
Points: 101
# Comments: 20
Article URL: https://techcrunch.com/2025/01/18/tiktok-goes-dark-in-the-u-s/
Comments URL: https://news.ycombinator.com/item?id=42753396
Points: 403
# Comments: 655
https://techcrunch.com/2025/01/18/tiktok-goes-dark-in-the-u-s/
Article URL: https://entropicthoughts.com/haskell-procedural-programming
Comments URL: https://news.ycombinator.com/item?id=42754098
Points: 12
# Comments: 2
What could the future hold for the Samsung Galaxy Watch Ultra 2?
https://www.techradar.com/health-fitness/smartwatches/samsung-galaxy-watch-ultra-2
The switch has flipped on the US TikTok ban. TikTok's app stoped working and was removed from the App Store and Google Play on Saturday night, just hours before the January 19 ban was expected to take effect.
People who have previously installed the app are instead greeted with a pop-up. "Sorry, TikTok isn't available right now," it says. "A law banning TikTok has been enacted in the U.S. Unfortunately, that means you can't use TikTok for now. We are fortunate that president Trump has
Article URL: https://github.com/bodo-run/yek
Comments URL: https://news.ycombinator.com/item?id=42753302
Points: 8
# Comments: 1