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AI megaprojects come with hidden costs

While Tesla’s stock has seen a sharp decline in recent weeks, Elon Musk has quietly been working to expand his influence in a different area of tech: AI supercomputing. Recent reports have revealed that Musk’s AI startup, xAI, 

How Hebbia is building AI for in-depth research

A New York-based AI startup called Hebbia says it’s developed techniques that let AI answer questions about massive amounts of data without merely regurgitating what it’s read or, worse, making up information.

To help generative AI tools answer questions beyond the information in their training data, AI companies have recently used a technique called

Notoricky záhadný silurský gigant Prototaxites mohl být vyhynulou větví života

Některé fosilie nedají paleontologům spát. Typickým příkladem je Prototaxites, zcela záhadná osmimetrová fosilie ze silurské a devonské krajiny, kde organismy dosahovaly velikosti maximálně pár desítek centimetrů. Pokud nevylezly z kosmických lodí, jde podle nového výzkumu o dnes neznámou a zřejmě dávno vymřelou skupinu organismů. http://www.osel.cz/13975-notoricky-zahadny-silursky-gigant-prototaxites-mohl-byt-vyhynulou-vetvi-zivota.html

11h | osel.cz
Google Updates Unfair Advantage Policy, Advertisers React via @sejournal, @brookeosmundson

Google updates its Unfair Advantage Policy, clarifying ad slot dominance rules. Here's what it means for advertisers and how the PPC community is reacting.

The post Google Updates Unfair Advantage Policy, Advertisers React appeared first on Search Engine Journal.

https://www.searchenginejournal.com/google-updates-unfai

#463 – Douglas Murray: Putin, Zelenskyy, Trump, Israel, Netanyahu, Hamas & Gaza

Douglas Murray is the author of On Democracies and Death Cults, The War on The West, and The Madness of Crowds. Thank you for listening ❤ Check out our sponsors: https://lexfridman.com/sponsors/ep463-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 questions, videos or call-in: https://lexfridman.com/ama Hiring - join our team: https://lexfridman.com/hiring Other - othe

14h | LEX FRIDMAN
Athénský Kerameikos

Hrnčířská čtvrť u potoka Eridanos, ve které prý bydlel Sókratés. Odtud vycházely panathénajské průvody na Akropoli. Odtud vedla i „Posvátná cesta“ k mysterijní svatyni v Eleúsis, kolem Platónovy Akadémie. Rozsáhlý archeologický areál zahrnuje antický hřbitov a sakrální i obranné stavby. http://www.osel.cz/13974-athensky-kerameikos.html

1d | osel.cz
How to bring Apple’s ‘Hide My Email’ privacy to Android and Windows

Have you ever wanted to sign up for an online service but you didn’t want to provide your real email address as part of the process?

There’s a good chance your email address has your actual name in it. Or perhaps you want to avoid the risk of getting spammed. What if you’d rather just sign up privately and have a quick “no more emails please” button?

That’s precisely where a reliable email forwarding service can save the day. It empowers you to create a

3 great, free Word alternatives in the wake of the Microsoft 365 price hike

Did everyone get the Microsoft 365 rate-hike notice? The personal plan is going from $70 a year to $100 a year.

According to the email, my financial commitment is getting me “secure cloud storage, advanced security for your data and devices, and cutting-edge AI-powered features,” among other goodies.

But the real reason I subscribe? Microsoft Word. We’ve all used it and many of us rely o

A Guide To Enterprise SEO Strategy For SaaS Brands

Transform your SaaS model with an enterprise SEO strategy that focuses on sustainable growth and consumer engagement.

The post A Guide To Enterprise SEO Strategy For SaaS Brands appeared first on Search Engine Journal.

https://www.searchenginejournal.com/guide-enterprise-seo-strategy-saas-brands/476177/

Nejdelší kvantová komunikační linka přesáhla 12 900 kilometrů

Čína si v kvantové komunikaci nebere servítky. Ve spolupráci s Jihoafrickou republikou kvantově komunikovali na rekordní vzdálenost přes 12 900 kilometrů. Komunikace proběhla mezi Pekingem a Stellenboschem přes pokročilý kvantový satelit Jinan-1. Bude kvantový internet mluvit čínsky? http://www.osel.cz/13973-nejdelsi-kvantova-komunikacni-linka-presahla-12-900-kilometru.html

2d | osel.cz
iMessage still lags behind its peers. 4 ways Apple should update it for iOS 19

Few apps are as inextricably linked to the iPhone as Apple’s Messages. Introduced with the original iPhone almost 18 years ago, the app (then called “Text”) has become the primary messenger for most iPhone users worldwide. It allows users to receive Apple’s proprietary iMessages, as well as

Elon Musk’s xAI startup just bought X for $45 billion

Elon Musk said on Friday that his xAI has acquired X, the social media app formerly known as Twitter, in an all-stock transaction for $45 billion, including $12 billion in debt.

“xAI and X’s futures are intertwined. Today, we officially take the step to combine the data, models, compute, distribution and talent,” Musk said in a post on X, adding that the combined company would be valued at $80 billion.

Neither X nor xAI immediately responded to a request

‘The truth is even more bizarre than you think’: The Hawk Tuah girl is getting her own documentary

There’s a reason Haliey Welch seemingly vanished from the internet overnight: She’s the focus of an upcoming documentary exploring her meteoric rise—and dramatic fall—from viral fame.

The 22-year-old influencer will be the subject of an upcoming documentary from Emmy-winning production company Bungalow Media + Entertainment,

Facebook’s new throwback move: a feed just for friends

Meta wants to revive Facebook’s old-school appeal by introducing a new Friends Tab, which will focus solely on posts shared by a user’s friends and family.

This Friends Tab will replace the section in the app that previously displayed friend requests and suggested friends. Instead, users in the United States and Canada will now see a scrolling feed featuring photos, videos, friend requests, birthday re

OpenAI’s Studio Ghibli-style images renew the debate Over AI and copyright

This week, the internet had a rare opportunity to transform their selfies and family photos into stunning Studio Ghibli–style portraits. What started as a lighthearted trend quickly took a darker turn. Soon after “Images for ChatGPT” was unveiled on Tuesday, a tsunami of images generated in the distinctive Studio Ghibli style flooded social media. X users posted Ghiblified versions of their personal photos, popular memes, and public figures like President Donald Trump.

Landmark digital declaration from EU ministers ignites calls to cut startup regulation


A coalition of European startups has urged swift action to slash burdensome EU regulations after a landmark declaration from the D9+ group of digitally advanced nations. The declaration stressed the need for “removing barriers” and “simplifying EU rules and pr

The 5 hottest scaleups in Benelux enter TECH5’s ‘Champions League of Tech’


Five high-flying scaleups from the Benelux region have made it into TECH5 — the “Champions League of Technology.” The classy quintet joins an exclusive group of Europe’s fastest-growing tech companies. Over the next two months, they will join six other regions

A Nvidia chip shortage is coming, warns major Chinese server maker

One of China’s largest server makers, H3C, has flagged potential shortages of Nvidia’s H20 chip, the most advanced AI processor legally available domestically under U.S. export

Why the ‘iPhone of smartwatches’ remains so elusive

Ever since it became obvious that the iPhone was one of the most transformative consumer products in history, a question has been floating out there: Would its impact ever be matched by a device in an even newer category? And if something pulled it off, what would it be?

After a decade and a half—so far—we aren’t any closer to getting answers. Yes, Apple has had its monster hits since then, especially the iPad, AirPods, and Apple Watch. But they haven’t been iPhone-size landmarks.

Dating is even more partisan in the Trump era

Donald Trump’s return to office has bolstered a wave of apps. Bluesky spiked in November; Signal is seeing renewed attention. Niche dating apps are also raking in new users—both from the right and left.

Americans are dating across party lines less and less. In 2020, 71% of Democrats told the

ChatGPT may be making us lonelier

A new pair of studies from MIT Media Lab and OpenAI found that those who use the chatbot most heavily also experience the most loneliness. The catch-22: it’s unclear whether this is caused by the chatbot itself or if lonely individuals are simply more likely to seek out emotional bonds.

Researchers analyzed millions of interactions and

Ďalší cieľ prevencie aterosklerózy - lipoproteín(a)

Lipoproteín(a) - Lp(a) je považovaný za nezávislý rizikový faktor aterosklerózy. Jeho zvýšené koncentrácie v krvi sú spojené so zvýšenou pravdepodobnosťou srdcového zlyhania, cievnej mozgovej príhody a ďalších kardiovaskulárnych ochorení so zvýšenou celkovou úmrtnosťou. Zatiaľ nie je schválená žiadna liečba, ktorá by špecificky znižovala jeho hladinu v krvi. http://www.osel.cz/13972-dalsi-cie-prevencie-aterosklerozy-lipoprotein-a.html

3d | osel.cz
These 5 new AI tools can help you do everything from managing tasks to improving your public speaking

This article is republished with permission from Wonder Tools, a newsletter that helps you discover the most useful sites and apps. Subscribe here.

Hundreds of AI tools emerge every week. I’ve picked five new ones worth exploring. They’re free to try, easy to use, and signal new directions for useful AI.

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‘Setting boundaries with your partner. That’s what’s up!’: This TikTok account is teaching Gen Z men all about positive masculinity

Many schools and colleges are underperforming when it comes to sex education. Going beyond the classroom condoms-and-bananas approach, a group of students have taken it upon themselves to deliver sex ed, TikTok-style. 

The TikTok account @sexedforguys, which has more than 117,000 followers, started as a school project by four students at Colby College, a private liberal arts school in Maine. Launched in 2022, the account featu

“Are AI agents ready for the enterprise?”

Deepak Singh, VP of Developer Agents and Experiences at AWS, helps Ryan break down the hype around agentic AI in software development. They cover the definition and real-world functionality of AI agents, how developers can integrate them into existing workflows, and the importance of establishing guardrails to ensure trust and security in agentic AI. https://stackoverflow.blog/2025/03/28/are-ai-agents-ready-for-the-enterprise/

The PHP Podcast: 2025.03.27

This week on the PHP Podcast, Eric and John talk about Laravel Cloud, Feature Flags, PHP Tek 2025, PHPxSan, and more… Links from the show: Laravel Cloud achieves SOC 2 Type 1 Compliance – The Laravel Blog Flipt Laravel Pennant – Laravel 12.x – The PHP Framework For Web Artisans PHP[TEK] 2025 – May 20th […]

The post The PHP Podcast: 2025.03.27 appeared first on

Anomální chování spirální galaxie věští budoucí potíže v Mléčné dráze

Galaxie 2MASX J23453268−0449256 je vážně divná. Její zběsilá supermasivní černá díra chrlí rádiové jety, které měří asi 6 milionů světelných let. Přesto se galaxie, která je jednou z největších spirálních galaxií ve známém vesmíru, nezhroutila a stále se majestátně otáčí v temnotě vesmíru. http://www.osel.cz/13971-anomalni-chovani-spiralni-galaxie-vesti-budouci-potize-v-mlecne-draze.html

3d | osel.cz
Why Tesla may be spared from Trump’s auto tariffs

As the global auto world reeled from the potential fallout of Donald Trump‘s new auto tariffs, one name stood out as less affected than others—electric-vehicle maker Tesla.

The Texas-based company’s shares were the rare automotive sto

Nvidia-backed CoreWeave slashes IPO size and price amid investor concerns

CoreWeave plans to reduce the size of its U.S. initial public offering and price its shares below the indicated range, a person familiar with the matter told Reuters on Thursday, dampening expectations that the listing would boost investor appetite for IPOs.

The Nvidia-backed cloud services provider is now looking to sell 37.5 million shares, 23.5% less than originally planned, and price them at $40 apiece, well below even

The slim phone era is (finally) back

Smartphones have been around long enough that, to the casual observer, their designs seem to have hit a plateau. And on a functional level, that’s more or less true—we’re all essentially holding the same six-inch-ish rectangle, aside from the occasional foldable exception.

But the maturity and ubiquity of smartphones have sparked a new phenomenon: the return of trends in cycles, much like fashion. For example, most phone

Elon Musk privately pressured Reddit CEO Steve Huffman on content moderation: report

X owner Elon Musk was privately messaging with Reddit CEO Steve Huffman while also putting public pressure on the social media company’s content moderation efforts, The Verge reported Thursday.

Two months ago, several Reddit subreddits started to

An AI pioneer is launching a blockchain-powered marketplace for open-source models and applications

Welcome to AI DecodedFast Company’s weekly newsletter that breaks down the most important news in the world of AI. You can sign up to receive this newsletter every week here

AI pioneer Illia Polosukhin offers a blockchain-flavored open-source enablement platform

Illia

This wildfire simulator can predict risks to individual homes anywhere on Earth


In the summer of 2018, a devastating fire tore through Greece’s Attica region. In its aftermath, four scientists from the University of Cambridge and Imperial College London — including two Greeks — set out to answer a simple yet crucial question: why did some

Tesla’s sales slump opens ‘rare window’ for European EV makers


Tesla’s sales in Europe have plummeted by 42% this year, according to the latest figures from the European Automobile Manufacturers Association. Tesla’s slip came despite total EV sales on the continent rising 28% over the same period. Analysts have linked the

What’s an email mask? Here’s why tech experts say you should be using one

You’ve heard of burner phones. What about burner email?

So much of the internet now requires that you hand over your email address before you’re able to use any services—from an app you’ve downloaded to signing up for a newsletter or redeeming a special offer online.

But who says you have to give your real

State Department announces approval of armed drones sale to Qatar for nearly $2 billion

The United States has given an initial approval for the energy-rich Mideast nation of Qatar to buy eight armed MQ-9B Predator drones for its military, an estimated purchase worth nearly $2 billion.

The State Department approval announced early Thursday for Qatar comes after Doha had been trying to purchase the

AI is shifting focus from syntax to critical thinking

In this episode of Leaders of Code, host Ben Popper, Stack Overflow CEO Prashanth Chandrasekar, and GitLab Field CTO Lee Faus explore how GenAI is reshaping software development practices. https://stackoverflow.blog/2025/03/27/ai-is-shifting-focus-from-syntax-to-critical-thinking/

AI is painful for journalists but healthy for journalism

As AI takes on a greater role in our media ecosystem, many journalists look at it like a farmer sees an invasive species: as a force that threatens to slowly choke, kill, and replace their work, potentially threatening their livelihood. 

There’s good reason for this: For reporters and editors, AI represents an assault on multiple fronts. Not only can large language models (LLMs) take over many task

The Apple Watch faces a wearables wake-up call

Apple Watch sales are enduring a years-long backslide.

While Apple first launched its watch in 2015, sales didn’t spike until the pandemic, when consumers were highly focused on their health. But competitors quickly caught up, with fitness-focused companies like Garmin integrating more smart technology. Meanwhile, Apple stumbled in adding compelling new features—getting into some legal spats along the way.

For the past three years, Apple Watch sales have declined year-ove

For Gen Z, viral videos are the new primetime

Gen Z isn’t just watching creators—they’re choosing them over traditional TV and movies.

That’s the big takeaway from Deloitte’s 19th annual Digital Media Trends survey. The report finds that 56% of Gen Z and 43% of millennials find social media content more relevant than traditional entertainment options, and about half feel a stronger personal connec

Navigating Time Zone Differences: Scheduling Ads For Maximum Impact via @sejournal, @brookeosmundson

Get better ad results by adjusting PPC schedules across time zones using automation, segmentation, and data-driven bidding in Google Ads and Microsoft Ads.

The post Navigating Time Zone Differences: Scheduling Ads For Maximum Impact appeared first on Search Engine Journal.

https://www.searchenginejournal.com/scheduling-ads-for-maximum-impact

Podivuhodná 3D nanotech deka představuje nový přístup k čištění vody

Zbrusu nová nanotechnologie spojuje elektrospinning s oxidem ttitaničitým okořeněným mědí. Výsledkem je nanotech deka (nanomat), kterou lze položit kdekoliv na hladinu vody, kterou pak velmi účinně čistí. Je to jednoduché, levné a šetrné vůči prostředí. Uplatnění sahá daleko za čištění vody. http://www.osel.cz/13970-podivuhodna-3d-nanotech-deka-predstavuje-novy-pristup-k-cisteni-vody.html

4d | osel.cz
Simon & Schuster wants to be your favorite content creator

If you were given $100 and five minutes in a bookstore, which titles would you pick? That’s the premise of Simon & Schuster’s upcoming web series, Bookstore Blitz—the publisher’s latest internet-inspired effort to market its authors.

And Bookstore Blitz is just the beginning. In a recent interview with The Cut’s Cat Zhang, the f

Automated Backups 101 with rsync

In this episode, Scott discusses why backups are important and uses #rsync to create an automated backup using #cron. PHP Tek is looking for sponsors! Contact see https://phptek.io/blog/elevate-your-brand-sponsorship-phptek-2025 for more information. Links: HoneyBadger.io – https://HoneyBadger.io Our Discord – https://discord.gg/aMTxunVx Scott’s Social Media: Bluesky – https://bsky.app/profile/scottkeckwarren.bsky.social LinkedIn – https://www.linkedin.com/in/sco