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Rekordní výsledky ve výzkumu jaderné fúze

V uplynulých dvou letech zažil výzkum jaderné fúze dva významné úspěchy: překročení vědeckého vyrovnání v americkém laserovém zařízení NIF a uvolnění rekordního množství fúzní energie v tokamaku JET. Nedávno byly publikovány zajímavé detailní údaje z hlavních experimentů v roce 2022 (NIF) a v roce 2023 (JET). http://www.osel.cz/13450-rekordni-vysledky-ve-vyzkumu-jaderne-fuze.html

2d | osel.cz
EV Maker Polestar Is Making a Smartphone as a Companion to Its Cars     - CNET

The smartphone, with up to 1TB of storage and a 50-megapixel camera, includes a digital car key that'll automatically "wake up" the car when a user is nearby. https://www.cnet.com/tech/mobile/electric-vehicle-maker-polestar-is-making-a-smartphone-as-a-companion-to-its-cars/#ftag=CADf328eec

2d | cnet.com
The Best Pregnancy Pillows of 2024     - CNET

Tested by a formerly pregnant wellness editor, here are the top picks for the best pregnancy pillows. https://www.cnet.com/health/sleep/best-pregnancy-pillow/#ftag=CADf328eec

2d | cnet.com
 BlizzCon is skipping 2024 in favor for multiple global events to showcase World of Warcraft, Diablo's expansion, and more

Blizzard is skipping its annual BlizzCon event for 2024 in favor of multiple events for World of Warcraft, Diablo, and Overwatch throughout the year instead. The firm emphasizes that the classic BlizzCon will return in the future, though.

https://www.windowscentral.com/gaming/blizzcon-is-skipping-2024

 Windows 11 will reportedly display a watermark if your PC does not support AI requirements

In an attempt to make its users aware, Microsoft will be overlaying a watermark on PCs with Windows 11 24H2 which will not have compatible CPUs using SSE 4.2 instructions as its native apps use it for AI.

https://www.tomshardware.com/software/operating-systems/windows-11-will-reportedly-display-a-watermark-if-your-pc-does-not-support-ai-requirements

Conducting Accessibility Research In An Inaccessible Ecosystem

Conducting UX research that includes participants with a variety of disabilities is vital to building inclusive technology, but most prototypes used for testing are inaccessible. Rather than continuing to leave out feedback from disabled consumers, which ultimately leads to exclusive technology, researchers must get creative in their workarounds and be relentless in their efforts. https://smashingmagazine.com/2024/04/conducting-accessibility-research-inaccessible-ecosystem/

FCC votes to restore net neutrality protections

The Federal Communications Commission has " data-original-link="

">voted to reinstate net neutrality protections that were jettisoned during the Trump administration.
2d | Engadget
Threads is getting its own Hidden Words feature

Meta is bringing some of its existing safety features to Threads, including the Hidden Words tool. The platform — which recently hit more than 150 million users — will now allow you to filter out words, phrases and even e

2d | Engadget
Formula E debuts Gen3 Evo race car: All-wheel drive unlocks 0-60 mph in 1.82 seconds

Formula E is halfway through its Gen3 car cycle and plans are in motion for the upcoming Gen4 racer. However, the series isn't waiting until that all-new electric car is ready to hit the track to debut some significant upgrades to

2d | Engadget
Reddit is back online after a major outage forced everyone to touch grass

Reddit is back after a major outage forced the entire site offline. All told, the outage lasted under an hour before company techs fixed the backend problem, according to an official status page. This outage impacted each and every page of the internet's favorite collection of disparate community forums. Reddit's fix looks to be working just fine, as everything is loading on my end.

The site

2d | Engadget
BlizzCon 2024 is canceled

World of Warcraft, Diablo and Overwatch fans who were looking forward to getting together at BlizzCon in November may be disappointed to learn that Blizzard has canceled this year's edition of the event. The publisher didn't give a clear reason as to why it made that decision, but said it was "not made lightly as BlizzCon remains a very special event for all of us, and we know many of you look forward to it

2d | Engadget
Tupac’s estate threatens to sue Drake for his AI-infused Kendrick Lamar diss

Tupac Shakur’s estate is none too happy about Drake cloning the late hip-hop legend’s voice in a Kendrick Lamar diss track. Billboard reported Wednesday that attorney Howard King, representin

2d | Engadget
Show HN: I built a self-hosted status page and monitoring tool for my projects

Hey HN! I'm excited to share Statusnook - a status page and monitoring tool.

I built Statusnook for my own projects, but I soon began incorporating bits of feedback from friends & colleagues.

My goal was to create a tool with a solid essential feature set, and to make it easy to self-host.

I welcome any feedback or suggestions.


Comments URL: https://news.ycombinator.com/item?id=40158266

Points: 28

# C

Show HN: I made a programmable computer from NAND gates

I am proud to present my solo hobby project NAND. This year-long undertaking follows the completed Nand to Tetris course, but ported to the web with its own runtime, user interface, and IDE. Using the "Load example program" selector, you can try out some programs I wrote on NAND's emulated hardware such as 2048, a genetic algorithm, and a manual stack overflow to corrupt the screen.

Check out NAND at https://nand.arhan.sh

Additionally, I

Ask HN: What's Rabbit R1 business model?

No subscription sounds too good to be true long term considering API calls costs and their rabbit hole storage.


Comments URL: https://news.ycombinator.com/item?id=40160577

Points: 4

# Comments: 4

https://news.ycombinator.com/item?id=40160577

Cyberattacks on Poland surged after election of pro-Ukraine government, NetScout says


Cyber attackers battered Poland after the country’s change of government late last year. DDoS attacks at the end of 2023 were nearly quadruple the country’s average, according to cybersecurity firm NetScout’s observations. The surge began when the Law and Just

The EU just showed us another way of reining in TikTok

You probably saw the news that TikTok’s time could be up in the U.S., with a nine-month countdown triggered by the signature of a bill that would require TikTok’s parent company ByteDance to divest the app by Joe Biden. But while the U.S. TikTok ban could likely be batted down in court, an equally consequential decision has hit the app in Europe.

On Monday, the European Unio

Stream the Entire 'Fallout' TV Series Now     - CNET

The long-awaited dramatization of the post-apocalyptic Bethesda game classic has become a hit with fans. https://www.cnet.com/tech/services-and-software/stream-the-entire-fallout-tv-series-now/#ftag=CADf328eec

2d | cnet.com
How Much Can You Earn by Depositing $10,000 Into a CD?     - CNET

You could earn hundreds to thousands on a $10,000 deposit -- but you can earn a high interest rate no matter the size of your savings. https://www.cnet.com/personal-finance/how-much-can-you-earn-by-depositing-10000-into-a-cd/#ftag=CADf328eec

2d | cnet.com
Robosen's Megatron Transformer Is Too Much Fun for an Evil Robot video     - CNET

Sorry, Optimus Prime. Megatron is a lot cooler. CNET's Bridget Carey goes hands on with Robosen's newest auto-transforming Transformer, which now has touch sensors. Voice commands transform this villain into a tank with a working cannon. https://www.cnet.com/videos/robosens-megatron-transformer-is-too-much-fun-for-an-evil-robot/#ftag=CADf328eec

2d | cnet.com
Best Internet Providers in Naperville, Illinois     - CNET

The Emerald City is known for some superb coffee choices, but what about its home internet options? CNET breaks down the Seattle broadband scene. https://www.cnet.com/home/internet/best-internet-providers-in-naperville-il/#ftag=CADf328eec

2d | cnet.com
One Day With the Rabbit R1: How I've Been Using It So Far     - CNET

The Rabbit R1 can answer questions, play Spotify and record voice memos. But I've mostly been using it as a visual search tool. https://www.cnet.com/tech/mobile/one-day-with-the-rabbit-r1-how-ive-been-using-it-so-far/#ftag=CADf328eec

2d | cnet.com
 Best Chromebook deals in April 2024

The best Chromebook deals right now from budget to premium laptops

https://www.laptopmag.com/deals/best-chromebook-deals

 Rocksteady's 'Suicide Squad' game sinks to an all-time low player base, which doesn't bode well for the game's future

SteamDB reports that Suicide Squad: Kill the Justice League's concurrent player base has sunk below 118 players, indicating that players have almost completely lost interest in the game.

https://www.windowscentral.com/gaming/rocksteadys-suicide-squad-game-sinks-to-an-all-time-low-player-base-which-doesnt-bode-well-for-the-future

 PSA: Fallout 4 next-gen update is now available on Xbox, PlayStation and Windows PC

The current-generation upgrade for Fallout 4 is finally available, bringing improved visual modes, new features, bug fixes, and more to players on Xbox Series X|S, Windows PC, and PlayStation 5.

https://www.windowscentral.com/gaming/xbox/psa-fallout-4-current-generation-update-is-now-available-on-xbox-and-windows-pc

 Here's how to never see ads again in the Windows 11 Start menu, for a (discounted) price

Start11 is a third-party Start menu that supports several themes and customization options. It also lacks ads, which differentiates it from the default Start menu Microsoft ships with Windows 11. Right now, you can get Start11 at a discount.

https://www.windowscentral.com/software-apps/windows-11/the-best-way-to-remove-ads-from-the-windows-11-start-menu-is-n

Save $420 on powerful Dell laptop with a 1600p display
Get a massive 42-inch 4K OLED monitor for $400 off
 China's leading homegrown CPU maker announces lineup of Lenovo PCs — five other OEMs have new Zhoaxin-powered designs, too

Zhaoxin, the Chinese tech firm behind CPUs like the Kaixian KX-6000 and KX-7000 series, has announced several important design wins. It says companies including Lenovo, Tsinghua, Ziguang, Ruijie, Honghe, and Seewo have Kaixian-powered devices ready.

https://www.tomshardware.com/desktops/chinas-leading-homegrown-cpu-maker-announces-lineup-of-lenovo-pcs-five-o

 Sabrent Rocket 4 2TB SSD review: A welcome update

Sabrent’s new Rocket 4 SSD is a DRAM-less PCIe 4.0 drive and a welcome update to its popular Rocket NVMe 4.0. It’s better in every way, from performance to power efficiency to being single-sided for laptops.

https://www.tomshardware.com/pc-components/ssds/sabrent-rocket-4-2tb-ssd-review

The world’s biggest 3D printer can a make a house in under 80 hours

The University of Maine just unveiled the world’s largest polymer 3D printer. The new printer, named Factory of the Future 1.0 (FoF 1.0), can print objects as large as 96 feet long by 32 feet wide by 18 feet high. It’s also quite speedy, relatively speaking, as it can print up to 500 pounds per hour

2d | Engadget