Průmysl potřebuje vodík kvůli dekarbonizaci, ale výroba vodíku je sama o sobě velmi energeticky náročná. Má-li zezelenat, je nutné nahradit tradiční elektrolýzu vodíku důmyslnějšími procesy. Zajímavým kandidátem je „beam-down“ solární reaktor, který pohání výrobu vodíku termosolárním žárem, nasbíraným velkou soustavou zrcadel. http://www.osel.cz/14128-beam-down-solarni-reaktor-vyrabi-zeleny-vodik-bez-elektriny.html
Experts say criminals might just be using AI and other tech to get better at picking victims. https://www.cnet.com/tech/services-and-software/fewer-identity-theft-reports-larger-losses-heres-what-to-make-of-latest-research-numbers/#ftag=CADf328eec
Explore new features coming to Google Earth and take a look back at the major milestones of the platform since 2005. https://www.cnet.com/tech/services-and-software/google-earth-is-turning-20-and-the-digital-globe-has-2-handy-new-features-for-you/#ftag=CADf328eec
Should you consider investing in a network switch? Here’s why it might help optimize your home internet connection and bring you faster speeds. https://www.cnet.com/home/internet/dealing-with-spotty-internet-a-network-switch-might-fix-it/#ftag=CADf328eec
The latest Matter-powered lock from Yale has a new design and features made specifically for the Google Nest Doorbell -- here's why I'm interested. https://www.cnet.com/home/security/this-new-smart-lock-from-yale-pairs-with-video-doorbells-in-ways-i-havent-seen-before/#ftag=CADf328eec
It’s not perfect, but there’s a lot to like about ExpressVPN’s new mobile app on Android and iOS. https://www.cnet.com/tech/services-and-software/i-tried-expressvpns-new-mobile-app-it-made-my-favorite-vpn-even-easier-to-use/#ftag=CADf328eec
Song selections and transitions can be streamlined with in-the-moment input. But organically mixing beats is something only a human really gets right. https://www.cnet.com/tech/services-and-software/i-tried-using-these-2-ai-tools-to-dj-my-parties-a-real-person-is-better/#ftag=CADf328eec
You may be tempted to spend it all on takeout during a summer heat wave, but these expert tips will keep your kitchen cool while you cook. https://www.cnet.com/home/smart-home/you-can-cook-during-a-heatwave-as-long-as-you-follow-these-9-rules/#ftag=CADf328eec
Your security cameras are safer than ever, but if you're still worried about someone invading them, here's what to do. https://www.cnet.com/home/security/my-easy-steps-to-protect-your-home-security-cameras-from-hackers/#ftag=CADf328eec
The limited edition Quest headset is basically a black Quest with an Xbox controller and a fancy head strap. Will Microsoft be planning more with this Xbox-to-VR overlap beyond GamePass? https://www.cnet.com/tech/gaming/i-wish-meta-and-microsofts-new-quest-3s-xbox-edition-was-more-than-just-a-new-color/#ftag=CADf328eec
Walking is a daily, low-impact exercise and a great way to stay active. But how many steps will keep you fit? https://www.cnet.com/health/fitness/is-10000-steps-enough-this-daily-fitness-goal-may-not-be-for-everyone/#ftag=CADf328eec
Most wireless security cameras come with reliable rechargeable batteries, but knowing these simple tips will make your life easier. https://www.cnet.com/home/security/pro-tips-how-to-charge-your-battery-powered-wireless-security-cameras/#ftag=CADf328eec
Google Earth has just turned 20 – and to celebrate, Google has given it a new historical street view feature plus some AI-powered features for pro users.
Microsoft's efforts to match Valve's SteamOS handheld gaming experience with the new Xbox app are great, but it may have a tough time moving me away from the Linux-based OS.
Two years into learning Spanish, and the Action button on my iPhone 16 Pro has become crucial to my language learning routine.
Following on from the Hailuo 02 created video of cats doing Olympic diving, there's now one featuring dogs.
CD Projekt Red has delayed Cyberpunk 2077 Update 2.3 indefinitely, days ahead of its planned release date.
The Bear season 4 will be released worldwide in the near future – here's when and where you can stream it.
King of Meat will have over 100 levels to experience, but studio Glowmade has said that this won't stop the game from having good performance.
King of Meat studio co-founders say the game's Create mode does have some limitations for the sake of both casual and advanced players.
US Congress workers are to be asked to remove WhatsApp from all government-issued devices, and Meta isn't happy.
Insta360 has launched its first wireless microphone, a small and affordable model compatible with not only its own stable of action cameras but smartphones and more.
Looking for Quordle clues? We can help. Plus get the answers to Quordle today and past solutions.
https://www.techradar.com/computing/websites-apps/quordle-today-answers-clues-25-june-2025
Looking for NYT Strands answers and hints? Here's all you need to know to solve today's game, including the spangram.
https://www.techradar.com/computing/websites-apps/nyt-strands-today-answers-hints-25-june-2025
Looking for NYT Connections answers and hints? Here's all you need to know to solve today's game, plus my commentary on the puzzles.
https://www.techradar.com/gaming/nyt-connections-today-answers-hints-25-june-2025
A deep dive into how cybercriminals are becoming smarter and more dangerous than ever before.
Arriving sooner than previously expected, the limited edition Meta Quest 3S Xbox Edition is ready to revolutionize the Xbox experience, here's what you need to know.
https://www.laptopmag.com/gaming/vr/meta-quest-3s-xbox-edition-reveal
Frame generation might be controversial, but Valve just made it easier to know what you're getting mad at. Steam's Performance Monitor can now account for AI-generated frames.
https://www.laptopmag.com/gaming/ai-gpu-upscaling-steam-performance-monitor
To help you decide which Whoop plan is right for you, we’ve compared all three of its subscriptions, from pricing structure to key features.
The post Life vs Peak vs One: Explaining the Whoop plans appeared first on Trusted Reviews.
https://www.trustedreviews.com/versus/whoop-life-vs-peak-vs-one
Spotted a Made for iPhone logo and not sure what it means or how legit it is? Our guide explains all you need to know.
The post What is the MFi Apple program and what does it mean? appeared first on Trusted Reviews.
Foldable smartphones have been around for a few years now, and while the technology has improved drastically in that time, pricing hasn’t.
The post Are foldables still worth it if they’re getting more expensive? I’m not so sure appeared first on Trusted Reviews.
A smart keyboard with the fun of a DAC inside
The post FiiO KB3 Review appeared first on Trusted Reviews.
One of the best gaming displays in the world
The post LG UltraGear Dual-Mode 4K OLED (32GS95UE-B) Review appeared first on Trusted Reviews.
https://www.trustedreviews.com/reviews/lg-ultragear-32gs95ue-b
While the 2023 Fire TV Stick 4K Max is still retaining its original price point of $59.99, the latest 4K stick is just $24.99 and almost at its Black Friday price cut.
The post You don’t need to wait for Prime Day to get a whopping 50% off the Fire Stick 4K appeared first on Trusted Reviews.
In collaboration with Meta, Xbox has just announced the launch of the first-ever limited-edition Quest VR headset.
The post Meta’s Xbox version of the Quest 3s is only available for a very short period appeared first on Trusted Reviews.
https://www.trustedreviews.com/news/xbox-edition-meta-quest-3s
Head on over to Amazon right now and instead of paying the full price of $134.99 / £89.99, you can nab the Anker Laptop Power Bank with 25,000mAh and triple 100W USB-C ports for only $109.98 / £69.99. That’s a massive 20% (19% US) discount for what is, without a shadow of a doubt, the best power bank in this particular price bracket.
The post I bought this Anker Power
Microsoft co-founder Bill Gates and the creator of Linux, Linus Torvalds, finally met in person at a friendly dinner.
https://www.windowscentral.com/microsoft/bill-gates-just-met-linus-torvalds
Do you miss Windows 10? So do I. Here's how to make Windows 11 look and feel just like it with built-in options and free third-party tools.
I've been using the XREAL One Pro AR glasses, and they're hands-down the absolute best in the category right now. It's the future, but is it worth the cost?
https://www.windowscentral.com/accessories/wearable-tech/xreal-one-pro-review
Last year, Microsoft revealed it was working on an Xbox edition Quest VR headset with Meta, of Facebook fame. Was it worth waiting for over a year? Our review.
https://www.windowscentral.com/gaming/xbox/meta-quest-3s-xbox-edition-hands-on-review
Warhammer 40,000: Rogue Trader’s second DLC expansion, Les Imperialis, has over 15 hours of awesome new stories, quests, gameplay changes, and more.
https://www.windowscentral.com/gaming/warhammer-40k-rogue-trader-review
Microsoft’s Mu model gives Windows Settings new AI powers. It lets you use natural language and instantly change settings. Here's how it was developed.
AI-powered people-, pet-, and vehicle detection without paying extra for a subscription plan? That’s what TP-Link’s Tapo brand is promising with its new wave of 4K security cameras, and I got some hands-on time with one of them.
Available now for $60, the Tapo RoomCam 360 has a pan-and-tilt 4K lens that can automatically patrol the area, tracking any motio
Tapo is showing off a slew of new security cameras, including its first 4K and dual-lens models, and among their standout features is a mode that can continuously capture images all day and all night—and crucially, no subscription is required. A wireless base station with built-in video storage is on tap, too.
The top-of-the-line MagCam 4K ($129.99, or $349
My wife always gets annoyed when we game together. Not because I complete the jump puzzles in It Takes Two faster than her (I do), but because my wireless Xbox controller is “always disconnecting.”
Not regularly, not even that often, but whenever we play a game w
I’ve lost count of how many times this Ugreen power bank has saved my bacon. With its 25,000mAh capacity, it packs enough juice to recharge my phone multiple times over, so I can rely on it and have peace of mind. Normally $100, it’s now only $70 on Amazon!
The
Ten years later, and Microsoft is still trying to charge you a subscription to play Solitaire without ads. And pretty much everything else, too.
It’s no joke. I wrote about the Microsoft Solitaire Collection Premium Edition a decade ago, wh
Doom: The Dark Ages is a masterclass in how to keep a high-end game smooth while delivering amazing graphics. But if you want to push it with the latest PC graphics, including ray tracing and frame generation, you can. Will Smith has, over on the PCWorld YouTube channel. Today he’s checking out the last update, which comes with a full benchmark mode to test
Recently, Microsoft sent out new preview versions of Windows 11 and Windows Server 2025 to members of the Windows Insider Program.
A small but nice addition in the update is a new setting to change the position of the volume indicator, meaning the box that appears on the screen when you adjust the volume.
Currently, it appears along the bottom edg
Dutch PlayStation gamers are up in arms about what they call the unfair 'Sony tax,' and have decided to take the corporation to court.
Cycling season may have only just started, but that’s not stopping Garmin from looking ahead to when all the roadies need to take their bikes indoors. On Tuesday, the company announced the Tacx Alpine, an indoor gradient simulator for its family of NEO smart trainers. The accessory can replicate inclines of up to 25 percent and declines of up to -10 percent, with adjustments made either manually through a built-in control panel or automatically when using the device with a compatible apps lik
Uber and Waymo's robotaxi services are officially available in Atlanta. Now, Uber users who request an UberX, Comfort or Comfort Electric could have Waymo's all-electric Jaguar I-PACE vehicle pull up for the same cost. Notably, customers will receive a notification ahead of time and can opt-out of having a self-driving vehicle.
We now know that the 2025 edition of Amazon's blockbuster Prime Day sales event will start on July 8, and it's set to be bigger than ever as it will run for four days. But you don't need to wait until then for tasty deals. There will be plenty in the lead up to the event, including this one for the
The UK might introduce new regulations for Google. The country's Competition and Markets Authority (CMA) has proposed designating the company's search services with "strategic market status" (SMS). In doing so, the regulatory body could direct Google to create fairer business rankings on search, for instance.
Netflix's games arm is struggling. The streamer is removing over 20 games from its library, including popular titles like Hades and all three Monument Valley games. It follows the closure of Netflix's
The HDMI forum, which develops and manages HDMI specification, has officially launched the final and full specifications for HDMI version 2.2. First revealed at CES 2025, version 2.2 was designed to make it significantly easier to send videos with higher refresh rates and resolutions to modern TVs, such as those with 4K and 8K displays. Ve
As AI reignites Big Tech's push for smart glasses, here's a tech that could play a central role. xMEMS, which debuted a solid-state "fan on a chip" last year, has a new one for wearables. This could help future smart glass
Prime Day deals are already surfacing on Amazon ahead of the July 8-11 shopping event, and unsurprisingly, a discount on Audible is among them. We've seen similar offers pop up in the past, but considering Audible is one of the top audiobook streaming services out there, it's worth highlighting again.
I was walking around New York last month during some light rain and noticed about half the people had umbrellas open. When the rain picked up a few minutes later, that number jumped closer to 80%.
It got me thinking it'd be cool to track this somehow, so I built a website! I am taking a sidewalk livestream, feeding it into a YOLO model for people tracking, then sending a frame of each detected person to Gemini 2.0 Flash, which returns structured JSON about each person's clothing and if the
Article URL: https://github.com/ggozad/haiku.rag
Comments URL: https://news.ycombinator.com/item?id=44364216
Points: 5
# Comments: 0
Article URL: https://www.cnn.com/2025/06/24/health/microplastics-food-packaging-study-wellness
Comments URL: https://news.ycombinator.com/item?id=44364526
Points: 82
# Comments: 53
https://www.cnn.com/2025/06/24/health/microplastics-food-packaging-study-wellness
Article URL: https://citronics.eu/
Comments URL: https://news.ycombinator.com/item?id=44364541
Points: 9
# Comments: 3
Article URL: https://www.sbnation.com/a/17776-football
Comments URL: https://news.ycombinator.com/item?id=44364667
Points: 46
# Comments: 12
Article URL: https://www.cnn.com/2025/06/23/weather/heat-dome-midwest-east-coast-climate
Comments URL: https://news.ycombinator.com/item?id=44364788
Points: 47
# Comments: 40
https://www.cnn.com/2025/06/23/weather/heat-dome-midwest-east-coast-climate
Article URL: https://lists.sr.ht/~sircmpwn/sr.ht-dev/patches/60282
Comments URL: https://news.ycombinator.com/item?id=44365246
Points: 39
# Comments: 6
Article URL: https://technical.ly/civic-news/windows-11-upgrade-myth-old-pcs-still-work/
Comments URL: https://news.ycombinator.com/item?id=44365381
Points: 36
# Comments: 35
https://technical.ly/civic-news/windows-11-upgrade-myth-old-pcs-still-work/
Smart AI assistants are sophisticated software tools powered by artificial intelligence designed to assist users in completing tasks, answering questions, and organizing information. Far beyond simple chatbots that follow pre-programmed scripts, these assistants use advanced algorithms, machine learning, and natural language processing (NLP) to understand human language, learn from interactions, and provide intelligent, context-aware support. https://webdesignernews.com/boosting-productivity-eng
If you’ve been living on another planet for the past few years, you might not know about the impact caused by the rise of artificial intelligence. If you look at the news, you might even think AI is the name of a serial killer. After all, AIs are killing jobs, companies, and professions. https://webdesignernews.com/ai-isnt-replacing-ux-its-upgrading-it/
Are you trying to make your website more inclusive for users with visual impairments? Want practical, easy-to-implement tips to improve accessibility and usability for everyone? https://webdesignernews.com/10-practical-tips-to-make-your-website-accessible-for-the-visually-impaired-2/
The next evolution of web design isn’t about looks — it’s about knowing you better than you know yourself. Get ready for a future where websites don’t just personalize your experience — they profile your soul in real-time. Creepy? Absolutely. Unstoppable? Even more so. https://webdesignernews.com/web-design-will-become-the-art-of-profiling-the-user/
When stakeholders help create research insights instead of just receiving them, they show higher implementation rates. The IKEA effect (our tendency to overvalue things we help build) offers us a powerful tool for transforming passive stakeholders into active champions of user-centred design. https://webdesignernews.com/the-ikea-effect-a-ux-researchers-guide-to-building-stakeholder-buy-in/
The world of UX/UI design is experiencing an unprecedented shake-up. Artificial Intelligence (AI) is radically reshaping traditional UX practices https://webdesignernews.com/how-tiny-ux-changes-echo-state-of-css-2025-logos-that-standout/
Want to save pages on the web for later? You could always bookmark them in your browser of choice, of course. But that’s a quick way to end up with a messy bookmarks toolbar. And organizing your browser’s bookmarks isn’t exactly a pleasant experience.
Services like Pocket solved this problem in their own way, letting you save a collection of things you wanted to read later—and organize that collection. Mozilla
When a viral Reddit post revealed that ChatGPT cured a five-year medical mystery in seconds, even LinkedIn’s Reid Hoffman took notice. Now, OpenAI’s Sam Altman says Gen Z and Millennials are treating AI chatbots as “life advisors.” The next step? Always-on AI agents tailored to your health, career, finances, and relationships, a future where personalized AI assistants could redefine how we seek information, leaving traditional search engines in the dust.
<h2 class="wp-block-heading" i
Everyone who’s ever talked to ChatGPT, Claude, Gemini, and other big-name chatbots recognizes how anodyne they can be. Because these conversational AIs’ creators stuff them with as much human-generated training content as possible, they don’t end up sounding like anyone in particular. Instead—to borrow the title of a 1986 book by philosopher Thomas Nagel—they offer the view from nowhere.
But what if you could train a
Customer journeys resemble playgrounds more than funnels. It's time to adapt your strategy to match real customer behavior.
The post Human-Centered Marketing: The Right Message To The Right People appeared first on Search Engine Journal.
https://www.searchenginejournal.com/human-centered-marketing-the-right-messa
We spoke to the CEO of Verizon's consumer group to get all the details about a new project that's been under wraps for months. https://www.cnet.com/tech/mobile/verizons-project-624-is-an-ai-powered-customer-service-initiative/#ftag=CADf328eec
The last SSDI payment for the month of June will be headed out to recipients in a couple of days. Here's when you can expect your payment if you haven't received it yet. https://www.cnet.com/personal-finance/social-security-disability-insurance-the-final-payment-for-june-is-on-the-way/#ftag=CADf328eec
Commentary: Save my ears from all the awful hold music, please. https://www.cnet.com/tech/mobile/i-wanted-to-switch-to-pixel-10-but-this-ios-26-feature-might-keep-me-on-iphone/#ftag=CADf328eec
If you live in the right state, you can add your driver's license to Apple Wallet. Here's how. https://www.cnet.com/tech/mobile/your-iphone-can-be-used-as-a-digital-drivers-license-but-only-in-these-states-so-far/#ftag=CADf328eec
Some iPhones can use Apple Intelligence to create fun, custom emoji. https://www.cnet.com/tech/services-and-software/how-to-use-genmoji-on-your-iphone-to-create-your-next-favorite-emoji/#ftag=CADf328eec
If you still haven't given NotebookLM a spin, now's the perfect time. https://www.cnet.com/tech/services-and-software/notebooklm-is-still-the-best-ai-tool-youre-missing-out-on/#ftag=CADf328eec
In just a few minutes, you can make your old phone feel like new again. https://www.cnet.com/tech/mobile/got-an-old-android-phone-these-quick-fixes-can-give-it-a-new-life/#ftag=CADf328eec
The little laptop is extremely light and long-running, making it a great pick for road warriors. But, Lenovo, you want how much for an OLED display? https://www.cnet.com/tech/computing/i-love-lenovos-latest-thinkpad-x1-carbon-but-was-shocked-at-the-cost-of-upgrades/#ftag=CADf328eec
The companies are launching self-driving rides across 65 square miles of Atlanta, with plans for future expansions. https://www.cnet.com/roadshow/news/uber-launches-waymo-driverless-rides-in-atlanta-heres-how-to-hail-a-robotaxi/#ftag=CADf328eec
Now that summer is here, it's time to stock up on cooling clothing made from fabrics that will help you beat the heat. https://www.cnet.com/health/personal-care/6-fabrics-that-will-keep-you-fashionably-cool-in-the-summer-heat/#ftag=CADf328eec
The Google Pixel 10 Pro Fold could have an IP68 rating, a slim hinge, and a big cover screen.
Marvel has finally answered some big questions about Ironheart's delayed launch and unusual release schedule.
As the internet gets restricted, VPN demand has soared across the country since June 13.
iOS 26's second beta has landed, and it makes a useful change to Control Center, among other tweaks and additions.
Sony has accidentally leaked the release date for Monster Hunter Wilds Title Update 2.
Providing more visibility and control over AI agents, Agentforce 3 could be a major step forward.
https://www.techradar.com/pro/salesforce-unveils-agentforce-3-its-smartest-agent-platform-yet