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Oura's biggest smart ring rivals were just banned in the US - but you can still buy them (for now)

zdnet.com Nina Raemont 2025-11-04 14:23:27

Nina Raemont/ZDNET Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways Oura won a patent dispute with Ultrahuman and RingConn. The two competitors infringed on form factor patents, the ITC ruled on Aug. 21. Ultrahuman and RingConn smart rings can no longer be sold in the US. Oura secured a final legal victory in its patent dispute with Ultrahuman and RingConn last week. The US International Trade Commission's ruling asserts that the two competing smart ring brands

Topics: oura ring rings smart ultrahuman

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In a First, a Human Breathed Using an Implanted Pig Lung

gizmodo.com Ed Cara 2025-11-04 14:40:28

The tantalizing potential of pig-to-human transplantation, or xenotransplantation, has reached another frontier. For the first time ever, scientists have transplanted a genetically edited pig lung into a living human body. Researchers in China reported the medical feat in a study published Monday in Nature Medicine. The gene-edited left lung survived for nine days inside a person declared to be brain dead. More work has to be done to ensure the long-term viability of these organs, the researche

Topics: human lung pig researchers xenotransplantation

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NotebookLM’s Video Overview feature now supports 80 languages

techcrunch.com Lauren Forristal 2025-11-04 14:17:57

Google announced on Monday that it updated NotebookLM’s Video Overviews feature to support 80 languages, including French, German, Spanish, and Japanese. The company also upgraded Audio Overview, enhancing non-English audio summaries to be more detailed. Last month, NotebookLM launched Video Overviews so users could turn their notes, PDFs, and images into video presentations. Previously only available in English, this update is beneficial for non-English speakers who want to learn from visual s

Topics: audio english overviews summaries video

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A visual introduction to big O notation

news.ycombinator.com Unknown 2025-11-03 02:39:36

Big O notation is a way of describing the performance of a function without using time. Rather than timing a function from start to finish, big O describes how the time grows as the input size increases. It is used to help understand how programs will perform across a range of inputs. In this post I'm going to cover 4 frequently-used categories of big O notation: constant, logarithmic, linear, and quadratic. Don't worry if these words mean nothing to you right now. I'm going to talk about them

Topics: function items return sum time

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Bitcoin Flash Crash Roils Crypto Market

gizmodo.com Matt Novak 2025-11-04 18:50:49

Crypto prices dipped Monday following a so-called flash crash of Bitcoin on Sunday. And while Ethereum dipped as well, the second most popular cryptocurrency is still up significantly on the month. Bitcoin’s weekend crash is being blamed on a single whale who sold 24,000 Bitcoin, according to crypto watchers on X. Bitcoin’s most recent peak hit $117,370 on Friday, not too far from the all-time high of $124,500. But Bitcoin is currently sitting at $112,660, well below recent highs. “Bitcoin fla

Topics: bitcoin crypto ethereum recent thiel

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'The Summer I Turned Pretty' Isn't Over Yet: Season 3 Schedule and How to Watch

cnet.com See Full Bio 2025-11-04 17:30:04

It's not summer without you. Jenny Han's The Summer I Turned Pretty is back for its third and final season, and it's been a roller coaster of a season so far. But don't fret -- we're not finished with Belly, Conrad and Jeremiah yet. The show is based on the book trilogy of the same name by Jenny Han, who has been executive producing the TV series. Isabel "Belly" Conklin (Lola Tung) starts the third season as an older, more mature college student. She's eased into her relationship with Jeremiah

Topics: belly prime season summer wednesday

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As Health Questions Swirl, Weird Spot Appears on Trump’s Hand

futurism.com Unknown 2025-11-04 23:08:00

Image by Andrew Caballero-Reynolds / AFP via Getty / Futurism Treatments Over the past few months, a small media circus has ignited after the White House announced that 79-year-old president Donald Trump, who had been photographed with swollen ankles, had been diagnosed with a disorder called chronic venous insufficiency that causes blood to pool in the extremities. Now, amid the increasing scrutiny about those "cankles," it appears the president or his aides are obfuscating another visible ai

Topics: hand house president trump white

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Two smart ring brands will no longer be available to US shoppers (Update: Statement)

androidauthority.com Unknown 2025-11-04 22:42:37

Ultrahuman also tells Android Authority that it is fast-tracking a newly designed smart ring. You can read the full statement below: We welcome the ITC’s recognition of consumer-protective exemptions and its rejection of attempts to block the access of U.S. consumers. Customers can continue purchasing and importing Ring AIR directly from us through October 21, 2025, and at retailers beyond this date. What’s more, our software application and charging accessories remain fully available, after t

Topics: commission competition consumer patent ring

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A lightweight TypeScript library for assertion-based runtime data validation

news.ycombinator.com Unknown 2025-11-03 16:43:34

Lightweight, zero-dependency library for validating arbitrary runtime data in TypeScript. decode-kit provides assertion-based validation that refines your types in-place — no cloning, no transformations, and minimal runtime overhead. Installation npm install decode-kit Quick Start decode-kit validates your data and narrows its type in-place. Your original values remain unchanged - only their TypeScript types are refined. The validate function runs a runtime check and, on success, asserts the

Topics: input kit number string validate

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We put agentic AI browsers to the test – They clicked, they paid, they failed

news.ycombinator.com Nati Tal 2025-11-05 00:03:56

This is the new reality we call " Scamlexity " - a new era of scam complexity , supercharged by Agentic AI. Familiar tricks hit harder than ever, while new AI-born attack vectors break into reality. In this world, your AI gets played, and you foot the bill. We built and tested three scenarios, from a fake Walmart store and a real in-the-wild Wells Fargo phishing site to PromptFix - our AI-era take on the ClickFix scam that hides prompt injection inside a fake captcha to directly take control of

Topics: ai browsers fake human prompt

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We Put Agentic AI Browsers to the Test – They Clicked, They Paid, They Failed

news.ycombinator.com Nati Tal 2025-11-06 00:03:56

This is the new reality we call " Scamlexity " - a new era of scam complexity , supercharged by Agentic AI. Familiar tricks hit harder than ever, while new AI-born attack vectors break into reality. In this world, your AI gets played, and you foot the bill. We built and tested three scenarios, from a fake Walmart store and a real in-the-wild Wells Fargo phishing site to PromptFix - our AI-era take on the ClickFix scam that hides prompt injection inside a fake captcha to directly take control of

Topics: ai browsers fake human prompt

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Busy beaver hunters reach numbers that overwhelm ordinary math

news.ycombinator.com Ben Brubaker 2025-11-03 10:47:08

But just how much harder? In 1962, the mathematician Tibor Radó invented a new way to explore this question through what he called the busy beaver game. To play, start by choosing a specific number of rules — call that number n. Your goal is to find the n-rule Turing machine that runs the longest before eventually halting. This machine is called the busy beaver, and the corresponding busy beaver number, BB(n), is the number of steps that it takes. In principle, if you want to find the busy beav

Topics: 10 beaver busy machines number

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Math Not Required (2023)

news.ycombinator.com Unknown 2025-11-03 10:24:34

Let's examine a problem that we could math our way out of, but assume we don't know how. We'll lean on our programming to teach us what we don't know. The Monty Hall problem comes from an old game show called Let's Make a Deal, hosted by Monty Hall. In the show, Monty would show three closed doors to a contestant and explain that one holds a car while the other two hold goats. The contestant then chose a door. After this first pick, Monty would reveal one unchosen door that was hiding a goat. T

Topics: end enum heads switch win

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Turning Claude Code into my best design partner

news.ycombinator.com Unknown 2025-11-05 15:06:03

Published on August 18, 2025 When I first started using Claude Code, I had a naive approach to working with it. I would describe the task directly in the prompt, press Enter, and cross my fingers. If the agent made mistakes, I would tell it how to fix them. For small tasks, this can be good enough, but as the task grows in complexity, this approach reveals several significant drawbacks. When Simple Doesn’t Scale The first problem is that the conversation becomes the only source of truth about

Topics: approach code document implementation plan

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Best Heart Rate Monitors (2025), WIRED Tested and Reviewed

wired.com Michael Sawh 2025-11-05 20:30:00

Compare Top 5 Heart Rate Monitors FAQS We tested and recommend all of the heart rate monitors below, which do a pretty impeccable job. But what do all these terms mean? Heart rate zones: If someone tells you they’ve been doing 80/20 training, they’ve been doing heart rate zone-based workouts. Heart rate zones are an easy way to break down your range of effort during exercise. Zones go from 1 to 5, with 5 indicating working at 90 to 100 percent of your maximum heart rate. Zone 2 represents tra

Topics: heart maximum monitors rate training

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Turning Claude Code into My Best Design Partner

news.ycombinator.com Unknown 2025-11-05 21:06:03

Published on August 18, 2025 When I first started using Claude Code, I had a naive approach to working with it. I would describe the task directly in the prompt, press Enter, and cross my fingers. If the agent made mistakes, I would tell it how to fix them. For small tasks, this can be good enough, but as the task grows in complexity, this approach reveals several significant drawbacks. When Simple Doesn’t Scale The first problem is that the conversation becomes the only source of truth about

Topics: approach code document implementation plan

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Best Toaster Ovens for Your Kitchen in 2025

cnet.com See Full Bio 2025-11-05 21:50:00

Colin West McDonald/CNET I set out to cook a wide variety of common toaster oven fodder. With the exception of the toast tests, where I looked at each toaster oven's individual settings for light, medium and dark toast, I used standardized temperature and cook times and followed the recommendations on the box for whatever I was cooking, wherever possible. Toasting capabilities: Speed and consistency Making toast is one of the critical tasks for a toaster. I mean, it's right there in the name.

Topics: medium oven test toast toaster

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DeepCode: Open Agentic Coding

news.ycombinator.com Unknown 2025-11-05 18:09:06

██████╗ ███████╗███████╗██████╗ ██████╗ ██████╗ ██████╗ ███████╗ ██╔══██╗██╔════╝██╔════╝██╔══██╗██╔════╝██╔═══██╗██╔══██╗██╔════╝ ██║ ██║█████╗ █████╗ ██████╔╝██║ ██║ ██║██║ ██║█████╗ ██║ ██║██╔══╝ ██╔══╝ ██╔═══╝ ██║ ██║ ██║██║ ██║██╔══╝ ██████╔╝███████╗███████╗██║ ╚██████╗╚██████╔╝██████╔╝███████╗ ╚═════╝ ╚══════╝╚══════╝╚═╝ ╚═════╝ ╚═════╝ ╚═════╝ ╚══════╝ DeepCode: Open Agentic Coding Advancing Code Generation with Multi-Agent Systems 🖥️ Interface Showcase 🖥️ CLI Interface Terminal-Based Dev

Topics: analysis code document mcp search

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AI Isn't Human and We Need to Stop Treating It That Way, Says Microsoft AI CEO

cnet.com See Full Bio 2025-11-05 03:00:05

Microsoft AI's CEO Mustafa Suleyman is clear: AI is not human and does not possess a truly human consciousness. But the warp-speed advancement of generative AI is making that harder and harder to recognize. The consequences are potentially disastrous, he wrote Tuesday in an essay on his personal blog. Suleyman's 4,600-word treatise is a timely reaction to a growing phenomenon of AI users ascribing human-like qualities of consciousness to AI tools. It's not an unreasonable reaction; it's human n

Topics: ai conscious human people suleyman

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If You Missed This Spine-Chilling Sci-Fi Nightmare, It's Now Streaming Free on Tubi

cnet.com See Full Bio 2025-11-05 10:15:03

Sci-fi horror movies have always had a niche in Hollywood, delivering scares in futuristic worlds, or in the bellies of larger-than-life spaceships hurtling through space. Event Horizon and Alien are two of the most easily recognizable films, but they aren't the only great sci-fi horror flicks. One of my favorites is Pandorum, with Dead Space vibes. Released in 2009, Pandorum is a claustrophobic trip into space in which a mechanic wakes up on a colony ship to see that things have gone very wron

Topics: bower pandorum payton ship space

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People Who Don't Smoke Are Getting Lung Cancer in Scary Numbers

futurism.com Unknown 2025-11-05 09:15:22

Image by Getty / Futurism Cancer It's no secret that our efforts to save the planet from the excesses of global trade are failing spectacularly. Our bodies are riddled with manmade compounds, cities are routinely enveloped by massive clouds of noxious smoke, and glaciers are melting faster than ever before. Indeed, in 2025, not even the remote ice shelves of Antarctica are safe from humanity's garbage. At the same time as the Earth struggles to hold the weight of all our garbage, a concerning

Topics: cancer lung nonsmokers number trend

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I wish Google would fix this one quirky limitation with Fi

androidauthority.com Unknown 2025-11-05 09:00:33

Megan Ellis / Android Authority I’ve used Google Fi for almost three years now, and it’s been mostly smooth sailing. Although Google doesn’t promote its cellular services very much, it has slowly but surely released updates that continue to improve the service, all while keeping prices relatively competitive. There is plenty to love about Google’s offering in a competitive market, but one quirk has me considering other options. Have you tried Google's wireless service? 81 votes Yes, I'm curren

Topics: data fi google number phone

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Stepanov's biggest blunder? The curious case of adjacent difference

news.ycombinator.com Roman Kashitsyn 2025-11-02 22:30:59

The curious case of adjacent difference If you have ever tried using the std::adjacent_difference algorithm in c++, I’m sure it left you puzzled. As the name suggests, this algorithm computes differences between adjacent elements of the input sequence, but it does one more thing: it copies the first element of the input sequence into the output sequence unmodified. The following example demonstrates how to apply the algorithm to delta-compress a postings list of document identifiers that contain

Topics: adjacent_difference partial sequence std sums

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Robots can now learn to use tools just by watching us

news.ycombinator.com Cheng Zhu 2025-11-05 18:14:39

This article has been reviewed according to Science X's editorial process and policies . Editors have highlighted the following attributes while ensuring the content's credibility: Credit: UIUC HCA LAB Despite decades of progress, most robots are still programmed for specific, repetitive tasks. They struggle with the unexpected and can't adapt to new situations without painstaking reprogramming. But what if they could learn to use tools as naturally as a child does by watching videos? I still

Topics: human lab robot robots tool

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Best Innerspring Mattress in 2025

cnet.com See Full Bio 2025-11-05 18:28:00

All online brands offer a free trial, free shipping and a warranty, but some brands are more generous with their policies than others. Motion isolation, edge support and temperature are important features for couples or people who sleep hot to consider. Hot sleepers should consider a mattress that boasts special cooling features. Couples want minimal motion transfer and a strong, supportive bed perimeter. Hybrid mattresses tend to be best for people who want extra support and durability. Sleep

Topics: firmness innerspring mattress mattresses medium

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U.S. Government Now ‘Controls’ 10% of Intel, Trump Says

gizmodo.com Matt Novak 2025-11-06 04:31:02

President Donald Trump announced Friday that the U.S. government would be taking a 10% stake in Intel, the struggling U.S.-based chip manufacturer. But the president’s choice of words will definitely raise more than a few eyebrows, especially since the Trump regime has previously said the federal government will have no corporate governance role at the tech company. “It is my Great Honor to report that the United States of America now fully owns and controls 10% of INTEL, a Great American Compa

Topics: 10 america intel lutnick trump

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Two men fell gravely ill last year; their infections link to deaths in the ’80s

arstechnica.com Unknown 2025-11-06 04:28:42

Four men in Georgia, all living in the same county, mysteriously became infected with a potentially deadly soil bacterium that's normally found in the tropics and subtropics, particularly Southeast Asia and northern Australia. The four cases were tied together not just by their shared location but also by the bacterial strain; whole genome sequencing showed the bacteria causing all four infections were highly related, suggesting a shared source of their infections. But this bacterium doesn't te

Topics: bacterium georgia infections men september

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Trump confirms US government’s 10% stake in Intel, stock climbs [Update: Intel statement]

9to5mac.com Marcus Mendes 2025-11-06 08:19:11

After hinting at it earlier this week, President Trump confirmed today during a World Cup press briefing, that the U.S. government will take a 10% stake in Intel, capping a pretty eventful two-week stretch. Here’s how that happened. A bit of context Two weeks ago, Trump called for Intel CEO Lip-Bu Tan’s resignation due to “highly CONFLICTED” ties with China: before joining Intel, Tan led Cadence Design, a firm that recently pleaded guilty to an investigation by the Justice Department over char

Topics: company deal intel tan trump

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Get an Extremely Close-Up Look at Tobey Maguire’s Spider-Man Costume

gizmodo.com Cheryl Eddy 2025-11-06 09:00:36

Spider-Man 2 is widely considered one of the greatest comic book movies of all time—if not the greatest—and now you can own a piece of Hollywood history, or at least admire it in some very up-close new photos, thanks to an upcoming auction offering Tobey Maguire’s screen-used Spider-suit. As a bonus, the suit was also used in the much less-beloved Spider-Man 3, so it’s also got some genuine Hollywood notoriety attached to it, too. The suit is yet another jaw-dropping addition to Propstore’s upc

Topics: auction costume man spider suit

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The Trump Phone Looks Like This. No, Wait, It Looks Like This

cnet.com See Full Bio 2025-11-06 09:12:12

Trump Mobile has teased its T1 Phone once again, saying, "The wait is almost over!" The question is, what exactly are we waiting for? This week, the company showed off on social media two distinctly different and seemingly Photoshopped looks for the T1, also known as the "Trump Phone." A Trump Mobile Instagram post shows what appears to be an iPhone 16 Pro Max with a gold finish and a US flag. A post on X (and another on Instagram) shows what looks a lot like a Samsung Galaxy S25 Ultra. Both de

Topics: iphone mobile phone t1 trump

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Latest Tech News

Oura's biggest smart ring rivals were just banned in the US - but you can still buy them (for now)

In a First, a Human Breathed Using an Implanted Pig Lung

NotebookLM’s Video Overview feature now supports 80 languages

A visual introduction to big O notation

Bitcoin Flash Crash Roils Crypto Market

'The Summer I Turned Pretty' Isn't Over Yet: Season 3 Schedule and How to Watch

As Health Questions Swirl, Weird Spot Appears on Trump’s Hand

Two smart ring brands will no longer be available to US shoppers (Update: Statement)

A lightweight TypeScript library for assertion-based runtime data validation

We put agentic AI browsers to the test – They clicked, they paid, they failed

We Put Agentic AI Browsers to the Test – They Clicked, They Paid, They Failed

Busy beaver hunters reach numbers that overwhelm ordinary math

Math Not Required (2023)

Turning Claude Code into my best design partner

Best Heart Rate Monitors (2025), WIRED Tested and Reviewed

Turning Claude Code into My Best Design Partner

Best Toaster Ovens for Your Kitchen in 2025

DeepCode: Open Agentic Coding

AI Isn't Human and We Need to Stop Treating It That Way, Says Microsoft AI CEO

If You Missed This Spine-Chilling Sci-Fi Nightmare, It's Now Streaming Free on Tubi

People Who Don't Smoke Are Getting Lung Cancer in Scary Numbers

I wish Google would fix this one quirky limitation with Fi

Stepanov's biggest blunder? The curious case of adjacent difference

Robots can now learn to use tools just by watching us

Best Innerspring Mattress in 2025

U.S. Government Now ‘Controls’ 10% of Intel, Trump Says

Two men fell gravely ill last year; their infections link to deaths in the ’80s

Trump confirms US government’s 10% stake in Intel, stock climbs [Update: Intel statement]

Get an Extremely Close-Up Look at Tobey Maguire’s Spider-Man Costume

The Trump Phone Looks Like This. No, Wait, It Looks Like This

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