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Scientists Use Graphene to Construct Tractor Beam

(Credit: Naeblys/Getty Images) (Credit: Naeblys/Getty Images) Physicists in China report that they have built a tractor beam capable of moving objects on the macroscale. It’s counter-intuitive; like laser cooling, the system does the opposite of what you might expect when you point a laser at it. Instead of pushing, the laser pulls. In the latest issue

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After the market crashed, Madonna, Kim Kardashian, Tom Brady, and other celebrities have been embroiled in legal difficulties over promoting crypto projects (Wall Street Journal)

Wall Street Journal: After the market crashed, Madonna, Kim Kardashian, Tom Brady, and other celebrities have been embroiled in legal difficulties over promoting crypto projects  —  Prominent endorsers named as defendants in class-action lawsuits, while agents warn clients away from future deals

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All About USB-C: Pinecil Soldering Iron

As many people have pointed out, what matters with USB-C isn’t just the standard, it’s the implementations. After all, it’s the implementations that we actually have to deal with, and it’s where most of the problems with USB-C arise. There is some fault to the standard, like lack of cable markings from the get-go, but

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Wooden Smartphone Sleeve Keeps You on Task

Smartphones are amazing tools, but sometimes they can be an equally amazing time suck. In an effort to minimize how much precious time goes down the drain, [Lance Pan and Zeynep Kirmiziyesil] decided to make a functional and beautiful smartphone sleeve to keep you on task. Most modern smartphones have some form of Do Not

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A roundup of potential rivals to OpenAI’s ChatGPT service: DeepMind’s Sparrow, Google’s LaMDA, Anthropic’s Claude, and Character AI (Sharon Goldman/VentureBeat)

Sharon Goldman / VentureBeat: A roundup of potential rivals to OpenAI’s ChatGPT service: DeepMind’s Sparrow, Google’s LaMDA, Anthropic’s Claude, and Character AI  —  Today, ChatGPT is two months old.  —  Yes, believe it or not, it was less than nine weeks ago that OpenAI launched what it simply described as an …

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Dutch social enterprise Fairphone, which makes sustainable, modular consumer electronics, raised €49M in “growth capital”, bringing its total funding to ~€86.6M (Natasha Lomas/TechCrunch)

Natasha Lomas / TechCrunch: Dutch social enterprise Fairphone, which makes sustainable, modular consumer electronics, raised €49M in “growth capital”, bringing its total funding to ~€86.6M  —  Dutch social enterprise Fairphone, which makes modular and — the claim is — more sustainable …

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EU Commission changes, triggered by human rights group ICCL, mean regulators in Ireland and elsewhere will report six times a year on GDPR, violations, and more (Parmy Olson/Bloomberg)

Parmy Olson / Bloomberg: EU Commission changes, triggered by human rights group ICCL, mean regulators in Ireland and elsewhere will report six times a year on GDPR, violations, and more  —  It’s well established that the European Union has some of the strictest privacy laws in the world, threatening fines of up to 4% of

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A look at the history of generative AI and developments that paved the way for breakthroughs, including CUDA, convolutional neural networks, and transformers (Haomiao Huang/Ars Technica)

Haomiao Huang / Ars Technica: A look at the history of generative AI and developments that paved the way for breakthroughs, including CUDA, convolutional neural networks, and transformers  —  A new class of incredibly powerful AI models has made recent breakthroughs possible.  —  Progress in AI systems often feels cyclical.

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MLops is the hot new cloud computing career path

ClearML, an open source MLops platform announced its new research report: “MLOps in 2023: What Does the Future Hold?” This study polled 200 machine learning decision-makers in the United States, examining key trends in machine learning and MLops (machine learning operations). Putting the potential vendor self-serving bias aside for now, ClearML’s study found that MLops

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Spotify reports Q4 revenue up 18% YoY to €3.2B and a €270M loss, up from €39M YoY, as operating costs rose 44% YoY; paying subscribers were up 10M to 205M (Anna Nicolaou/Financial Times)

Anna Nicolaou / Financial Times: Spotify reports Q4 revenue up 18% YoY to €3.2B and a €270M loss, up from €39M YoY, as operating costs rose 44% YoY; paying subscribers were up 10M to 205M  —  Music streaming group adds subscribers but is hit by rise in operating expenses  —  Spotify’s losses ballooned …

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An in-depth analysis of Yandex’s leaked source code shows 17,854 ranking factors, scraping Google, Bing, YouTube, and TikTok, “Vital Hosts” boosts, and more (Michael King/Search Engine Land)

Michael King / Search Engine Land: An in-depth analysis of Yandex’s leaked source code shows 17,854 ranking factors, scraping Google, Bing, YouTube, and TikTok, “Vital Hosts” boosts, and more  —  Yandex isn’t Google, but there is a lot SEOs can learn about how a modern search engine is built from reviewing this codebase.

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