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The first 100 days of Trump’s second presidential term have included a surprising player that doesn’t seem likely to go away anytime soon: Signal.

The encrypted messaging platform wasn’t necessarily in the public conscious until last month when top government officials discussed details of an impending military attack in Yemen in a group chat on the platform that

Dive into the exhilarating world of innovation with FC Explains, a video series that spotlights the game changers and visionaries from Fast Company’s prestigious Most Innovative Companies list. This annual ranking celebrates the trailblazers who are reshaping industries and cultures, pushing boundaries, and transforming the world. First up is Bluesky.

https://www.fastcompany.com/91323530/why-bluesky-is-more-than-just-an-alternative-to-x?partner=rss&utm_source=rss&utm_medium=feed

Cancer research in the U.S. doesn’t rely on a single institution or funding stream—it’s a complex ecosystem made up of interdependent parts: academia, pharmaceutical companies, biotechnology startups, federal agencies, and private foundations. As a cancer biologist who has worked in each of these sectors over the past three decades, I’ve seen firsthand how each piece supports the others.

When one falters, the whole syst

Elon Musk’s Department of Government Efficiency has torn through Washington at breakneck speed. During the first 100 days of President Donald Trump’s second term, DOGE has played a central role in cutting more than 200,000 federal jobs. The organization has over that same time implemented aggressive cos

Google updated the Googlebot-News documentation to remove wrong information

The post Google Clarifies Googlebot-News Crawler Documentation appeared first on Search Engine Journal.

https://www.searchenginejournal.com/google-clarifies-googlebot-news-crawler-documentation/545575/

Ryan talks with Greg Fallon, CEO of Geminus, about the intersection of AI and physical infrastructure, the evolution of simulation technology, the role of synthetic data in machine learning, and the importance of building trust in AI systems. Their conversation also touches on automation, security concerns inherent in AI-driven infrastructure, and AI’s potential to revolutionize how complex infrastructure systems are managed. https://stackoverflow.blog/2025/04/29/we-re-not-replacing-you-we-re-wi

Five standout scaleups from Southern Europe have reached the finals of TECH5 — the “Champions League of Technology.” They’ll now face off with rivals from across Europe to be crowned the continent’s hottest scaleup. Southern Europe’s digital scene is still mat

In the global race to become the next big tech hotspot, many countries pour billions into nurturing homegrown talent, courting VCs, and crafting startup-friendly policies. While some struggle to gain momentum, others seem to leap forward—fast. So, what sets apart

German defence tech startup ARX Robotics has secured €31mn to ramp up production of its autonomous battlefield robots, which look like mini tanks — minus the guns.  ARX — backed by NATO’s Innovation Fund — will also use the fresh capital to advance i

After Pope Francis’s funeral was held over the weekend, attention has now turned to the papal conclave to choose the next pope. If you’re Catholic—or if you recently watched Conclave—you might be hedging your bets on who next will be seated at the Vatican.

Whi

XML sitemap date manipulation won't improve SEO, says Google's John Mueller. Learn why this common tactic wastes resources and what to do instead.

The post Google’s John Mueller: Updating XML Sitemap Dates Doesn’t Help SEO appeared first on Search Engine Journal.

https://www.searchenginejournal.com/g

Google now allows top-performing ads to appear at the bottom of search results, offering more visibility while reinforcing the importance of ad quality.

The post Google Now Allows Top Ads To Appear At Bottom Of Search Results appeared first on Search Engine Journal.

https://www.searchenginejournal.com/google-now

Shares of Deliveroo, the food delivery service based in London, are hitting three-year highs on Monday after it received a $3.6 billion proposed takeover offer from DoorDash.

Deliveroo announced the bid after markets closed in Europe on Friday. On Monday, the company also said that it was suspending a $133.5 million share bu

The post Knock It Out Of The PHPark appeared first on PHP Architect.

https://www.phparch.com/magazine/2025/04/2025-04-title/

Reddit moderators accuse AI researchers of psychological manipulation and ethical breaches in AI persuasiveness study

The post Reddit Mods Accuse AI Researchers Of Impersonating Sexual Assault Victims appeared first on Search Engine Journal.

https://www.searchenginejournal.com/reddit-mods-accuse-ai-res

Jak zabavit nanoinženýry, aby nezlobili? Dejte jim želvušky a elektronový mikroskop s tetovacím salonem. Želvušky ve stavu kryptobiózy jsou nesmírně odolné a jak se ukázalo, zmrazení a tetování pod elektronovým mikroskopem jich přežije zhruba 40 procent. Co asi potetují příště? http://www.osel.cz/14026-uspech-v-nanotechnologiich-vedci-potetovali-zive-zelvusky.html

ChatGPT Search adds shopping, WhatsApp integration, and improved citations. Memory integration is coming soon.

The post ChatGPT Adds Shopping, WhatsApp Search, & Improved Citations appeared first on Search Engine Journal.

https://www.searchenginejournal.com/chatgpt-adds-shopping-whatsapp-search-improved-citations/545

Výzkum politické polarizace se nepřiměřeně zaměřuje na USA, což zkresluje naše chápání tohoto globálního fenoménu a může vést k nevhodným řešením. Článek shrnuje současné poznatky o polarizaci ve světě a zdůrazňuje potřebu vyváženějšího, globálnějšího přístupu k jejímu studiu. http://www.osel.cz/14025-politicka-polarizace-proc-americky-pohled-nestaci-a-co-s-tim-muzeme-delat.html

Self-supervised learning is a key advancement that revolutionized natural language processing and generative AI. Here’s how it works and two examples of how it is used to train language models. https://stackoverflow.blog/2025/04/28/how-self-supervised-language-revolutionized-natural-language-processing-and-gen-ai/

Financial institutions face a balancing act between tech innovation and strict regulations. As customer expectations for improved user experience and demands from those tasked with enhancing features keep rising, engineering teams need to find a harmonious middle ground. https://stackoverflow.blog/2025/04/28/banking-on-innovation-engineering-excellence-in-regulated-financial-services/

Learn how to successfully manage international PPC campaigns with multiple agencies, avoid common pitfalls, and balance global consistency with local market needs.

The post Navigating The Complexities Of International PPC Working With Agencies appeared first on Search Engine Journal.

https://www.searchenginejour

LLMs don’t need schema; they need structure. Learn how to format your content for visibility in AI Overviews, ChatGPT, and Perplexity.

The post How LLMs Interpret Content: How To Structure Information For AI Search appeared first on Search Engine Journal.

https://www.searchenginejournal.com/how-llms-interpret-con

Social media users have been having a field day with Waymo’s autonomous vehicles, sharing videos that poke fun at the driverless cars getting stuck, acting unpredictably, or simply navigating the world a little too awkwardly.

The latest wave of posts follows Waymo’s recent

If you’re not on TikTok, you may not have heard of Aaron Parnas. But for many young people across the U.S., he’s a prominent political news source, with over 3.5 million followers on TikTok and just under one million on Instagram.

Parnas isn’t the only TikToker Gen Z and Gen Alpha turn to for news. Between 2020 and 2024, the share of adults regularly getting news from TikTok

Getting a sense of the scale of social media platforms can be tricky. While tech companies often share self-serving metrics—like monthly active users or how likely users are to buy products after engaging with brands—they rarely offer a true sense of their platforms’ enormity.

But a new study published in Cornell University’s preprint server arXiv aims to change that by quantifying TikTok’s scale over a single day—claiming to be

Google's updated guidance clarifies that Google-Extended does not affect search inclusion, nor is it a ranking signal

The post Google Updates Gemini/Vertex AI User Agent Documentation appeared first on Search Engine Journal.

https://www.searchenginejournal.com/google-updates-gemini-vertex-ai-user-agent-documentation/54

Před pěti lety zemřel Ladislav Hejdánek (1927–2020), filosof, disident a myslitel, jehož dílo přesahuje hranice tradiční filozofie. Jeho myšlenky, zaměřené na živou pravdu a kritiku zpředmětňování skutečnosti, zůstávají inspirativní i v 21. století. http://www.osel.cz/14024-nedivej-se-na-muj-prst-divej-se-kam-ukazuji-ladislav-hejdanek-a-hledani-zive-pravdy.html

Pokud jde o zuby, pravidlo, že je nutné chodit s bolavým zubem co nejdřív k zubaři, protože nový nenaroste, by mohlo být brzy ze hry. Britský tým vyvinul hydrogel, v němž spokojeně rostou zuby z kmenových buněk. Teď vymýšlejí, jak nejlépe dostat vypěstované zuby do chrupu pacienta. http://www.osel.cz/14023-vypestovane-nahradni-zuby-jsou-zase-o-neco-bliz.html

Analýza více než dvacet let starých infračervených snímků z misí IRAS a AKARI odhalila objekt pohybující se způsobem odpovídajícím hypotetické Planetě Devět. Tento jediný nadějný kandidát, který prošel přísným výběrem, nyní čeká na potvrzení své dráhy pomocí dalších pozorování moderními dalekohledy. http://www.osel.cz/14022-planeta-devet-stale-unika-ale-astronomove-maji-noveho-nadejneho-kandidata.html

Social media is terrible for teens’ mental health—or is it?

At the same time that rising rates of poor mental health among youth have been called a national crisis, and as parents and regulators call on social media companies to do more to keep young people safe online, a

Fun fact: The saying “work smarter, not harder” is coming up on its 100th birthday. Coined in the 1930s by industrial engineer Allen Morgenstern, this simple, pithy directive is arguably more achievable today than ever before.

Thanks to generative AI chatbots such as OpenAI’s ChatGPT, Google’s

Další pozoruhodnosti odlehlého kykladského ostrova Sikinu, včetně antického posvátného místa na vrcholku Agia Marina a skvělého vína. http://www.osel.cz/14021-kolem-autobusove-linky-pristav-chora-vinarstvi-biskupstvi-a-dal-a-vys.html

Mezihvězdné lety, jako je odvážný plán mise k černé díře pro test relativity, posouvají hranice našeho poznání i technologií. Prozkoumejte s námi vývoj konceptů od gigantických fúzních lodí po flotily nanoplachetnic a odhadovaný dopad budoucí automatizace na uskutečnění těchto vizí. http://www.osel.cz/14020-k-nejblizsi-cerne-dire-a-dal-vize-mezihvezdnych-misi-v-ere-pokrocilych-technologii.html

If you’ve followed Apple for any length of time, you’ve no doubt come across the notion that the company doesn’t rush into adopting cutting-edge technology; instead, it waits until it can do it right.

“We don’t feel an impatience to be first,” CEO Tim Cook told Bloomberg in 2017. “Our thing is to be the best and to give the user somethi

Budiž neutrony! Tým fyziků Los Alamos National Laboratory, kteří se nebojí extrémů, zkoumal okolnosti vzniku velmi těžkých prvků. Navrhují, že fotohadronické interakce, v nichž vysokoenergetické fotony astrofyzikálních výtrysků rozpustí atomová jádra hvězdného materiálu na nukleony. Zaplaví tím místo činu neutrony, které nastartují tvorbu těžkých prvků. http://www.osel.cz/14019-masivni-hvezdy-se-pri-vzniku-tezkych-prvku-rozpousteji-na-nukleony.html

Tento článek vznikl jako výsledek živé, místy až vášnivé diskuze mezi jeho autory, jejichž protichůdné pohledy na kryptoměny odrážejí širší společenskou debatu. Rozhodli jsme se tento dialog zachovat jako součást textu. http://www.osel.cz/14018-algoritmy-sentiment-a-korelace-jak-kvantitativni-analyza-kroti-nebo-nekroti-kryptomeny.html

Every now and then, you run into a tool that truly wows you.

It’s rare—especially nowadays, when everyone and their cousin is coming out with overhyped AI-centric codswallop that’s almost always more impressive on paper than in practice.

And that, if you ask me, makes it all the more satisfying when you track down a tool that really, truly impresses.

My friend, today is one of those days. Prepare to have your mind blown.

Be the first to fi

Tesla released its quarterly earnings report on Tuesday, its first since the company’s chief executive, Elon Musk, took up residence in the Trump White House and immediately began trying to fire federal workers, gut regulators, and illegally withhold funding from recipients who are entitled to it. The numbers are, to use a technical term, grim: Tesla’s net income for the first three months of the year was

There’s never a dull day in the world of weight-loss medication. This week brought new restrictions on compounded GLP-1 medication, the cheaper, copycat versions of brand-name drugs that telehealth companies like Hims & Hers and Noom had been offering. Other developments include news that GLP-1 pills are on the way, and that a bankruptcy filing by weight-loss giant WeightWatchers is imminent. Let’s dive in.

<h2 class="wp-block-heading" id="h-the-end-of-copycat-weight-loss-drugs"

In December 2023, I wrote an article exploring Apple CEO Tim Cook’s most likely successors, because there will come a day when he steps aside as chief executive at the iPhone maker. I wrote the piece in response to rare comments Cook had made—to Dua Lipa, no less—revealing that Apple has “very detailed succession plans” in preparation for his departure.

Cook tried to alleviate investor fe

https://stitcher.io/blog/tempest-discovery-explained

“Meta profits, kids pay the price,” was the message delivered by dozens of grieving families at the doors of Meta’s Manhattan office on Thursday.

Forty-five families traveled from across the U.S. and as far as the United Kingdom to hold a vigil outside the East Village headquarters of Meta, the parent company of Facebook and Instagram. Holding photos of their children, they spoke about lives lost to cyberbullying, sextortion scams, and suicide-glorifying content—calling on Me

The world’s auto industry is getting a shake-up from Chinese automakers that are quickly expanding across the globe, offering relatively affordable electric vehicles designed to wow car buyers with sleek designs and the latest high-tech interiors.

There’s Blue Sky and then there’s Bluesky.

Blue Sky, a paper goods company founded 16 years ago, appears to be seeing a massive bump in traffic to its website, www.bluesky.com, thanks to the newfound popularity of the social media platform of a nearly identical name.

Blue Sky’s

Google’s profits soared 50% in this year’s opening quarter, overcoming the competitive and legal threats that its interne

One of the central arguments in the ongoing antitrust trial against Google revolves around its deals to secure default search engine status on various devices, such as the iPhone. Most consumers simply want their devices to work out of the box and rarely adjust default settings.

This week, it was revealed that despite the looming threat of a potential break

It has taken a little over five months and has been anticipated for several weeks, but it now appears increasingly likely that the bromance between Elon Musk and Donald Trump is nearing its end. Musk is reportedly planning to step d

The AI revolution is redefining business and tech leadership—and no one is standing more squarely on the front lines than product leaders.

Once seen as a behind-the-scenes role, the CPO is now one of the most powerful voices in the executive suite. In 2020, only 4% of the Fortune 1000 had a CPO, a number that has since ballooned to almost 50%. In the next few years, we expect to see that figure grow to 70%.

At Products That Count, the nonprofit for product managers I chai

Dubai, the go-to destination for influencers, is now doubling down on its biggest market with the launch of its very own “influencer academy.”

Jointly funded by the Dubai Department of Economy and Tourism and a travel content creation agency, the “Beautiful Destinations Academy” offers three months of social media “training” for “students,” aimed at bolstering Dubai’s tourism industry. The academy is still

A new report has uncovered a community of Roblox players who digitally re-create and “play” through real-life school shootings.

Known as “Active Shooter Studios,” or A.S.S., the group has attracted hundreds of fans on Roblox with detailed recreations of horrific mass shootings, including Columbine, Uvalde, and Parkland, according to a report published this week

Apple aims to make most of its iPhones sold in the United States at factories in India by the end of 2026, and is speeding up those plans to navigate potentially higher tariffs in China, its main manufacturing base, a source told Reuters.

<p

Discover the essential PPC KPIs, beyond CTR and CPC, to measure profit, incrementality, and real business impact from your paid media.

The post The 8 Most Important PPC KPIs You Should Be Tracking appeared first on Search Engine Journal.

https://www.searchenginejournal.com/ppc-guide/most-important-ppc-kpis-should-be-tracking/

Let’s be clear: We shouldn’t expect kids to be experts in financial literacy. As much as they love YouTube, I doubt many spend their time watching videos of Warren Buffett.

However, the oldest members of this Gen Alpha group will become adult consumers soon enough, and between the way they approach money and their perception of spending, two things are qui

Remember when Netflix cost $9 per month and The New York Times website was free? Well, the days of online media feeling like a bargain are long gone. Today, it’s become a costly convenience.

But there are still great deals to be had, thanks to cheap yearlong introductory subscriptions, budget bundles, and libraries. One thing to skip: those one-month free trials that are easy to sign up for but even easier to forget to cancel.

Here are some of the best w

Poland is set to power up its first full-stack quantum computer this year, following a deal with Helsinki-based startup IQM. IQM, Europe’s best-funded quantum hardware company, will install the machine at the Wrocław University of Science and Technology

Last year, NN Group and Rubio Impact Ventures launched the NN Social Innovation Startup Award providing grants and mentoring to startups to tackle mental, physical, and financial well-being challenges with tech-backed solutions. Over 360 startups applied.

Researchers at Toshiba Europe have used quantum key distribution (QKD) cryptography to send messages a record 254km using a traditional fibre optic cable network. It’s the first time scientists have achieved a coherent quantum communication using

As our favourite Dutch holiday approaches, TNW is celebrating the tech titans shaping the future in the Netherlands. Our beloved home country is the proud parent of a prodigious brood of digital talent. It’s given birth to cultivated meat, raised Booking.com t

Vesmír k nám neustále promlouvá jazykem gravitačních vln – nepatrných záchvěvů samotné tkáně časoprostoru, které vznikají při těch nejdramatičtějších událostech, jako jsou srážky černých děr a neutronových hvězd. http://www.osel.cz/14017-kvantove-viry-svetla-novy-klic-k-tajemstvim-gravitacnich-vln.html

Today’s episode is a roundup of spontaneous, on-the-ground conversations from HumanX 2025, featuring guests from CodeConductor, DDN, Cloudflare, and Galileo. https://stackoverflow.blog/2025/04/25/grab-bag-on-the-floor-at-humanx/

Fyzici kácejí desítky let staré paradigma časové dimenze a snaží tuto unikátní dimenzi pojmout novým způsobem. Tým evropských fyziků prostudoval časoprostorové topologické události, které jsou pozoruhodně odolné vůči rušivým vlivům. Na obzoru se rýsují zajímavé aplikace. http://www.osel.cz/14016-cas-a-prostor-z-noveho-uhlu-pohledu-fyzici-zkoumaji-dimenzi-pro-svetlo.html