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Cheaper Than Dyson, This Shark Hair Dryer and Styler Hits a New Low for Early Prime Day

Dyson has been a familiar name for years with its prestige dryers and stylers, but the monopoly doesn’t exist anymore. In America, Shark has also made an appearance as a strong contender with a product that looks like the Dyson in both form and function but costs a fraction of the price. With Amazon’s first Prime Day sale, the Shark HD430 air styling and drying system can now be obtained for just $249, down from its usual $350. That is a 29% discount, which is approximately half of Dyson’s coun

Google quietly introduced precise Bluetooth tracking on the Pixel Watch 3

is a senior reporter who’s been covering and reviewing the latest gadgets and tech since 2006, but has loved all things electronic since he was a kid. With the Wear OS 5.1 update that was released last March, Google quietly introduced a new feature called Channel Sounding for the Pixel Watch 3 that could improve the accuracy of pinpointing the location of other devices using its existing Bluetooth hardware. But while Channel Sounding is now supported by the smartwatch, it’s not yet in use becau

Russia’s throttling of Cloudflare makes sites inaccessible

Starting June 9, 2025, Russian internet service providers (ISPs) began throttling access to websites and services protected by Cloudflare, making sites inaccessible from the country. The throttling is so aggressive, reportedly only allowing users to download the first 16 KB of any web asset, that it effectively breaks most Cloudflare-backed sites for Russian netizens. Cloudflare maintains that it has not received formal communication about this from the Russian state but considers this action

This Action Camera Is Practically Free Compared to GoPro for Amazon Early Prime Day, Stock Is Limited

Whether you’ve got kids, pets, or just friends who are more than a little extroverted, it can be nice to have a really solid action camera. Not every camera can handle capturing action as it happens, let alone when things go underwater or especially quickly. That’s where a good action camera really shines, but they can also be really expensive. They don’t have to be though. See at Amazon Today, you can pick up the Akaso EK7000 Action Camera for just $53. That’s 34% off the usual price of $80,

The 1975 at Glastonbury 2024: Livestream Their Headline Festival Set From Anywhere for Free

After a nine-year absence from Worthy Farm, The 1975 are back at Glastonbury, with the band this time playing a prestigious headline set on the festival's Pyramid main stage. Below, we'll outline which live TV streaming service will be streaming this headline act at Glastonbury, wherever you are in the world. We'll also explain how to use a VPN if you're outside of the UK. Led by provocative frontman Matty Healy, The 1975 last played the event as an early act on the festival's Other Stage back

The Personalized Learning Revolution: An EdTech Insider’s Perspective

Back in the 90s, when I was in school, education was like a uniform everyone had to wear—the same textbooks, the same blackboard, and the same hurried lessons for all. If you fell behind, your only lifeline was to awkwardly raise your hand in the middle of class or spend hours in the library after school, rifling through reference books. Fast forward 30 years, and it’s fascinating how far we’ve come. Today, thanks to AI/ML, we have adaptive learning systems—tailored to each student based on thei

Is classic Outlook crashing when you open or start an email? There's now a fix for that

ZDNET Those of you who use classic Outlook may have noticed the program acting more temperamental than usual. There's a reason for that. In a recent support article, Microsoft acknowledged that Outlook may crash when you start a new email or when you reply to or forward an existing email. Well, fret no more because a fix is afoot. On Tuesday, Microsoft confirmed that it has squashed the bug with the latest builds of Outlook for versions 2021, 2024, and several enterprise editions. The fix is a

Show HN: PILF, The ultimate solution to catastrophic oblivion on AI models

Technical Notes: PILF (Predictive Integrity Learning Framework) Document Version: 3.0 Core Concept: A cognitive learning framework designed to transform fixed hyperparameters (like learning rate, model capacity) into dynamic policies driven in real-time by the intrinsic "surprise" ( Surprise ) of data. It is essentially an adaptive hyperparameter scheduling algorithm that allows a model to autonomously decide "how much to learn" and "with what capacity to learn" based on the value of the learn

Jeff Bezos’s Wedding Invitation Is a Billionaire Fantasy Wrapped in Eco-Fluff

It’s being billed as the wedding of the decade, a spectacle of wealth and power set against the romantic backdrop of Venice. The union of Amazon founder Jeff Bezos, 61, and former journalist Lauren Sánchez, 55, this weekend is more than just a party. It’s a coronation for a new kind of royalty. This marriage confirms the reality that tech luminaries now dominate all spheres of social life, flaunting their immense wealth with the glamour once reserved for Hollywood and monarchs. The Bloomberg Bi

Planned EV Battery Plant Is a ‘Death Sentence’ for Uncontacted Indonesian Tribe

On Sunday, June 29, Indonesia will break ground on a $6 billion electric vehicle (EV) battery plant on Halmahera, the largest of the Maluku islands. The facility will mine the island’s abundant nickel reserves and manufacture batteries on-site to reduce production costs in Indonesia, but a watchdog warns it could decimate an uncontacted tribe. The Hongana Manyawa—whose name means “people of the forest” in their language—are one of the last nomadic hunter-gatherer peoples in Indonesia, according

Get in Shape With the Best Rowing Machine Picks Tested by a Fitness Expert

What we like about it: This is Peloton’s first smart rowing machine, which teaches you how to row and correct your form. Similar to other Peloton equipment, you receive white-glove delivery and it’s assembled in your home. The delivery people are pros, so they have it up and running in half an hour, tops. It has a 24-inch HD touchscreen that's adjustable and easy to rotate. Using the Peloton Row is an experience, unlike the others I had when testing rowing machines. Before you take a class, you

Rollback rates: TechCrunch All Stage brings back early launch prices for a limited time

We’re almost there, and ticket rates have officially rolled back with savings of up to $425. TechCrunch All Stage, the founder summit of the year, is just around the corner. On July 15, Boston becomes startup central. Are you ready to gain the insights and strategies you need to launch or scale? Now’s the moment For a limited time, we’ve brought back early launch pricing. Founders pay just $155. Investors, only $250. These are the lowest rates you’ll see before the doors open at SoWa Power St

Breakthrough non-toxic method developed to extract gold from e-waste

Forward-looking: A team of Australian researchers has unveiled a breakthrough method for extracting gold that could dramatically reduce the environmental and health hazards long associated with mining and electronic waste recycling. The innovation, developed at Flinders University, offers a safer and more sustainable alternative to the use of toxic chemicals like mercury and cyanide, which have historically dominated the gold recovery industry. Gold, prized for its rarity and versatility, is es

E.A. Spitzka's Studies of Exceptional and Deviant Brains (2024)

The younger Spitzka’s career flourished after he took a position at Thomas Jefferson University in Philadelphia, where he gained recognition for his studies on the relationship between brain structures and behavior. His particular interest lay in the extremes of human nature—both pathological and extraordinary—and he sought to understand the physiology behind deviance and brilliance. In addition to his academic pursuits, Spitzka served as the editor of the 1910 edition of Gray’s Anatomy, one of

Show HN: I'm an airline pilot – I built interactive graphs/globes of my flights

I am an Airbus A350 Pilot Since 2023, I have been a First Officer on the Airbus A350 with British Airways operating out of London Heathrow. Prior to this, I flew the Airbus A320 family based at Heathrow and Gatwick since 2016. A career highlight has been flying with my father, who is a Captain on the A350 with BA. I joined British Airways through their cadet scheme in 2014, which included an Integrated ATPL course that I completed at FTEJerez in Andalucia, Spain 🇪🇸. My flying journey began in

12 Best Standing Desks of 2025, Tested and Reviewed

Other Standing Desks to Consider Beflo Tenon Premium Photograph: Henri Robbins Beflo Tenon Premium for $3,998: While incredibly expensive (and heavy!), this hardwood smart desk is both sturdy and well designed. Assembly was straightforward, and once the desk was up and running, I found all of the features (touchscreen controls, a built-in power strip, audio passthrough, and LED lighting) to work well, and in convenient locations. The touchscreen controls are intuitive (iOS-like), and features

The Pixel Watch 3 is the first Android device with this precise Bluetooth tracking feature

Kaitlyn Cimino / Android Authority TL;DR The Google Pixel Watch 3 is the first known Android device to support Bluetooth Channel Sounding, enabling precise, centimeter-level distance tracking. This feature is more accurate than traditional Bluetooth signal strength for finding items and serves as a widespread, low-cost alternative to UWB. While the watch supports Channel Sounding after its Wear OS 5.1 update, the feature is not yet in use, likely in preparation for a future Find Hub app relea

Google's new AI app Doppl lets you try on outfits virtually

Google Labs is making virtual outfit try ons available to all with a new experimental AI app called Doppl, the company announced in a blog post. You can upload a photo of yourself and any outfit to see how it will look on you and can even create an AI-generated video of yourself and the clothing in motion. To use it, first upload a full-body photo of yourself, then choose photos or screen shots of outfits. For instance, you can screenshot or download photos from sources like Pinterest or clothi

The best smart rings of 2025: I tested and found an obvious winner

At this point in the smart ring race, everyone is trying to beat Oura. But the Oura Ring 4 proves that the smart ring pioneer's position isn't wavering anytime soon. While most smart rings simply provide you with collected health data, the Oura Ring 4 tells you the story and the context behind that data for greater information on your health. Why we like it: What separates the Oura Ring 4 from its competition is its commitment to helpful and actionable health insights that can change or encoura

Best Resume Writing Services for College Grads, Career Changes and Promotions in 2025

Ease of use Creating a resume can be difficult enough on its own, so you'll want a resume writing tool or service that's easy to use. Luckily, many tools on this list walk you through what you need in your resume, like offering guidance on what to elaborate on. Some also make it simple to change the layout of your resume to help you differentiate yourself from other applicants. Many of the services here will connect you with a person who will ask questions about your work experience and then c

One UI 8 could bring some frustrating changes to audio settings

Ryan Haines / Android Authority TL;DR One UI 8 could change sound quality settings for Samsung Galaxy devices. The new interface reportedly shows different menus with and without Galaxy Buds connected to the phone. Samsung may be exploring ways to integrate options from the Galaxy Buds Manager right into system settings. Samsung’s One UI 8 update is arriving soon. From Android 16’s live updates to more insights in Now Brief and improved lock screen customization features, the One UI 8 beta h

Is Google readying a rival to iOS’ Contact Poster? (APK teardown)

Apple TL;DR We’ve spotted clues that indicate Google is working on a “calling card” feature for Android. The feature may allow for full-screen images and custom fonts for incoming calls. Speculatively, it could be similar to iOS’ Contact Posters, enabling users to personalize their call display. Google and Apple frequently look at each other’s operating systems for inspiration on what next to bring to their own. We’ve seen iOS copy features like widgets, free app icon placement on the home s

Why I recommend this Bluetooth speaker for outdoor listening (and it's not a Bose)

ZDNET's key takeaways The LG Xboom Bounce is available for $199. It offers big bass, intuitive smart lighting features, and its durability makes it great for both indoor and outdoor use. Although it has some home speaker features, it might be too rugged-looking for an indoor speaker. View now at Best Buy The weather is getting warmer, which means it's imperative to have a Bluetooth speaker on hand for cookouts, days by the pool, or any of your indoor and outdoor summer gatherings. Over the la

Using AI saves teachers 'six weeks per year,' Gallup poll finds - but at what cost?

J Studios/Getty Images A Gallup poll published Wednesday found that 30% of teachers are using AI weekly -- and that it's saving them "six weeks a year." According to data from the 2024 to 2025 school year, 60% of K-12 teachers reported using some kind of AI tool in their work, most commonly to create worksheets or activities, personalize material to students' needs, and prep lessons. The study did not specify which AI tools teachers were using, referring to "chatbots, adaptive learning systems

Calculating the Fibonacci numbers on GPU

Calculating the fibonacci numbers on GPU 21 Jun, 2025 In this blogpost we will show how to perform very fast calculation of the Fibonacci sequence using GPU programming. In this blogpost we will employ Thrust an NVIDIA library which uses concepts from modern C++ to make GPU programming easy. Introduction Scan is one of the fundamental examples for parallelizable algorithms. If you are interested in the foundations of the algorithm I refer you to a previous blogpost where I implemented scan i

Show HN: Zenta – Mindfulness for Terminal Users

🧘 zenta Mindfulness that fits your coding flow When your mind wanders while coding, simply return to breath. No tracking, no metrics, no disruption—just pure awareness in your terminal. The noticing itself is the practice. ✨ ⚡ Quick Start # Install git clone https://github.com/e6a5/zenta.git && cd zenta && make install-system # Set up zen aliases echo " alias breath='zenta now --quick' " >> ~ /.zshrc echo " alias breathe='zenta now' " >> ~ /.zshrc echo " alias reflect='zenta reflect' " >> ~

OpenAI hires team behind AI recommendation startup Crossing Minds

Crossing Minds, a startup that provides AI recommendation systems to e-commerce businesses, said on Thursday that its team is joining OpenAI. The startup was backed by Index Ventures, Shopify, Plug and Play, and Radical Ventures, and had raised more than $13.5 million across multiple rounds, according to Crunchbase. Crossing Minds largely worked with e-commerce companies to improve their personalization and recommendation systems. The company claims it studies customers’ on-site behavior data

The best streaming devices for 2025

Engadget has been testing and reviewing consumer tech since 2004. Our stories may include affiliate links; if you buy something through a link, we may earn a commission. Read more about how we evaluate products . Most TVs on the market today are smart TVs — but there are still a few compelling reasons to get a streaming device. These sticks and set-top boxes let you access a user interface that might be easier to suss out than the built-in one on your set. In the case of older or cheaper TVs, a

Topics: 4k home roku streaming tv

Redwood Materials launches energy storage business and its first target is AI data centers

Tucked between two massive buildings in the hills of the Nevada desert, 805 retired EV batteries lie in neat formation, each one wrapped in nondescript white tarps — and hiding in plain sight. A passerby might not realize this unassuming array is the largest microgrid in North America, that it’s powering a 2,000 GPU modular data center for AI infrastructure company Crusoe, or that it represents the next big act of JB Straubel, the co-founder and CEO of Redwood Materials. Redwood Materials anno

Fault Tolerant Llama training – PyTorch blog

Collaborators: Less Wright, Howard Huang, Chien-Chin Huang, Crusoe: Martin Cala, Ethan Petersen tl;dr: we used torchft and torchtitan to train a model in a real-world environment with extreme synthetic failure rates to prove reliability and correctness of fault tolerant training Training loss across 1200 failures with no checkpoints. NOTE: Each small spike is a non-participating worker recovering which affects the metrics but not the model Introduction We want to demonstrate torchft in wo