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Can't hear TV dialogue? I found 3 ways to dramatically improve the audio quality

Kerry Wan/ZDNET Say you're watching an edgy new streaming series and find yourself turning up the volume for every scene where two actors are engaged in a dramatic dialogue. It seems like both characters are whispering -- until an explosion happens on screen, and the sound is the opposite, almost deafening. Also: The next big HDMI leap is coming soon - what the 2.2 standard means for you What's up with that? It's not just the imbalanced proportion of sound that bothers you, and it's not that

The Best Gadgets of June 2025

With developer conference season in the rearview mirror—Google gave us boatloads of AI, Android XR smart glasses, and a hell of a lot of Veo 3 slop, and Apple ushered in “Liquid Glass” for all of its “26” software—we can now turn our full attention back to checking out the shiny and comforting world of gadgets because it’s just goddamn depressing everywhere else you look. If it’s not the technoking being a dingus again, it’s the world’s most powerful man grifting with a shitty gold Android phone

7 things every Linux beginner should know before downloading their first distro

Jack Wallen / Elyse Betters Picaro / ZDNET I can still remember the moment I switched from Windows to Linux. Back then, I didn't have anyone there to tell me what to expect. It would have been nice to get even a bit of advice from someone with Linux experience in the know to say, "Hey, you'll want to know about this before you start down that path." It would have made things easier. Instead, I took just dove right in, hoping I could figure it all out as I went. The good news: Linux today is n

Finally, I found a GPS tracker with infinite battery life, high accuracy, and a great price

ZDNET's key takeaways The Garmin eTrex Solar is available now for $222, while the eTrex SE without solar sells for $150. Potential for unlimited battery life, extensive GNSS support, rugged build, and affordable. Small monochrome display, no turn-by-turn directions of TopoActive maps. $219.3 at Amazon For a limited time, the Garmin eTrex Solar has been discounted down to $222 (from $250), making it a fantastic deal ahead of July 4th. Growing up in the Pacific Northwest, I gained a deep affec

Sony DTC-700 audio DAT player/recorder

Kevin Boone They don’t make ’em like that any more: Sony DTC-700 audio DAT player/recorder Don’t let anyone tell you otherwise: DAT players were fantastic. They offered all the advantages of an audio cassette, but with the sound quality of a CD. The compact audio cassette was a marvellous invention, in its own way; but this technology struggled to provide audio fidelity that would satisfy discerning listeners. Its frequency response was limited, and the unavoidable background hiss was very obv

Topics: audio cd dat dtc record

Abstraction boundaries are optimization boundaries

Abstraction boundaries are optimization boundaries The N+1 query problem occurs when your application code sends one SQL query per element in a collection. The N queries are redundant; since all of the data is in the database already, a single query should be enough. This problem is usually caused by a leaky abstraction; the ORM, or whatever database abstraction you are using, can’t anticipate that it would need to send N queries, so it can’t automatically optimize this down to a single query.

Aging-related inflammation is not universal across human populations

Inflammation, long considered a hallmark of aging, may not be a universal human experience, according to a new study from Columbia University Mailman School of Public Health. The research suggests that "inflammaging"—chronic, low-grade inflammation associated with aging—appears to be a byproduct of industrialized lifestyles and varies significantly across global populations. The findings are published in Nature Aging. Researchers analyzed data from four populations: two industrialized groups—th

Senator Blackburn Pulls Support for AI Moratorium in Trump’s ‘Big Beautiful Bill’ Amid Backlash

As Congress races to pass President Donald Trump’s “Big Beautiful Bill,” it’s also sprinting to placate the many haters of the bill’s “AI moratorium” provision which originally required a 10-year pause on state AI regulations. The provision, which was championed by White House AI czar and venture capitalist David Sacks, has proved remarkably unpopular with a diverse contingent of government officials, ranging from 40 state attorneys general to the ultra-MAGA representative Marjorie Taylor Green

Oura Ring 5 wishlist: All the features I want to see

Rita El Khoury / Android Authority The smart ring arena is evolving quickly, but Oura still sets the pace. Its current-generation ring is polished, feature-packed, and impressively reliable. Yet, no device line is immune to the itch for something more. With new rivals entering the scene and wearables advancing rapidly, now feels like the right time to think about what’s next. The Oura Ring 5 is likely a ways out, but I’m already daydreaming about what the next model might include. A refined de

The new skill in AI is not prompting, it's context engineering

June 30, 2025 5 minute read Context Engineering is new term gaining traction in the AI world. The conversation is shifting from "prompt engineering" to a broader, more powerful concept: Context Engineering. Tobi Lutke describes it as "the art of providing all the context for the task to be plausibly solvable by the LLM.” and he is right. With the rise of Agents it becomes more important what information we load into the “limited working memory”. We are seeing that the main thing that determine

Legal software company Clio drops $1B on law data giant vLex

On Monday, Clio, a 17-year-old Canadian law firm management software company, announced that it has agreed to acquire vLex, a 26-year-old legal data intelligence platform, in a $1 billion cash-and-stock deal. The announcement comes about a year after Clio’s massive $900 million funding round, which nearly doubled the Vancouver, British Columbia-based company’s valuation from $1.6 billion in 2021 to $3 billion. vLex, which was largely bootstrapped until it was purchased by private equity firm O

Topics: ai clio law legal vlex

Sri Mandir keeps investors hooked as digital devotion grows

AppsForBharat, the Indian startup behind the Hindu devotional app Sri Mandir, has raised $20 million in a new round — just over nine months after securing $18 million — as the app continues to attract not only devotees but also strong investor interest. Susquehanna Asia Venture Capital led the Series C round with participation from existing investors, including Indian billionaire and tech veteran Nandan Nilekani’s Fundamentum Partnership, Elevation Capital, and Peak XV Partners. Religious devo

Apple surveys Vision Pro users and asks about Meta’s Ray-Bans

Apple is surveying Vision Pro owners, and some of the questions go beyond the device’s comfort or resolution. In addition to features like Guest Mode, and which accessories people actually use, Apple wants to know what its users see in rival products (even in categories where it doesn’t compete yet). Apple is already exploring ways to compete in the smart glasses market As reported by MacRumors, Apple is asking Vision Pro users whether they also own products like the Meta Quest 3, Meta Quest P

$1,320 Off the Most Trusted Lifetime Cloud Storage – Act Fast!

Lifetime storage inventors should be given a Nobel Prize. While we’re not sure pCloud invented it, its Lifetime cloud storage offers have always been worthy of one. This time, it’s no different, as you can save up to $1,320 on its cloud storage with client-side encryption. However, the deal won’t last forever, as encryption is regularly a paid add-on. So, if you’re enthralled by exciting news, let’s explain the whole deal and see how to claim it before it evaporates. Save up to 70% on pCloud

11 Bit Studios clarifies its AI use in The Alters after player outcry

11 Bit Studios has drawn the ire of players for the undisclosed use of artificial intelligence in its recent release, The Alters. The new project from the team behind Frostpunk and This War of Mine is a narratively and thematically interesting take on a science fiction survival game. The project contains a lot of dialogue and written text, and some players discovered in-game copy that appeared to be generated by a large language model. The Steam storefront requires that games disclose when they

Apple iOS 26: Here are all the new features and improvements for the new iPhone operating system

Liquid Glass is a huge new change coming to iOS 26. (Apple) It's true: Apple's iOS 26 (not iOS 19) is coming your way this fall with some cool new features you'll want to try. For those of us who've been loyal to the iPhone for nearly two decades, we're most excited about the fresh home and lock screen redesign. Dubbed Liquid Glass, the new look and feel will extend across all of Apple's upcoming operating systems. The overhaul was one of several big changes coming to iOS, macOS, iPadOS and the

Topics: 26 apple ios iphone new

U.S. warns of Iranian cyber threats on critical infrastructure

U.S. cyber agencies, the FBI, and NSA issued an urgent warning today about potential cyberattacks from Iranian-affiliated hackers targeting U.S. critical infrastructure. CISA says there are no indications of an ongoing campaign but urges critical infrastructure organizations and other potential targets to monitor their defense due to the current unrest in the Middle East and cyber attacks previously linked to Iran. In a joint fact sheet, the cyber agencies warn that Defense Industrial Base (DI

Stablecoin issuer Circle applies for a national bank charter

Traders work on the floor at the New York Stock Exchange (NYSE), on the day of Circle Internet Group's IPO, in New York City, U.S., June 5, 2025. Stablecoin issuer Circle Internet Group has applied for a national trust bank charter, moving forward on its mission to bring stablecoins into the traditional financial world after the firm's big market debut this month, CNBC confirmed. Shares rose 1% after hours. If the Office of the Comptroller of the Currency grants the bank charter, Circle will

How to buy the Switch 2: Nintendo's restock updates from Walmart, Best Buy and more

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 . Here are your best options for finding the Switch 2 -- and why you should skip Amazon for now. The Nintendo Switch 2 has been available in the US for more than three weeks — and we finally saw a second wave of availability at retail as June was coming to an end. While it's too early t

Ask HN: 80s electronics book club; anyone remember this illustrator?

In the early 80's in the US, a popular DIY electronics magazine had a book of the month club that I loved. Most were small and leather bound hardback with topics like: make your own hydrophone; augmented reality (required a full room and a boom arm, sadly); an LCD model rocket launcher ignition; computer vision; lots and lots of robots. One book I remember (large, softcover, yellow cover) featured black and white, pen and ink illustrations of fantastically complex robots and machines. One that

The New Skill in AI Is Not Prompting, It's Context Engineering

June 30, 2025 5 minute read Context Engineering is new term gaining traction in the AI world. The conversation is shifting from "prompt engineering" to a broader, more powerful concept: Context Engineering. Tobi Lutke describes it as "the art of providing all the context for the task to be plausibly solvable by the LLM.” and he is right. With the rise of Agents it becomes more important what information we load into the “limited working memory”. We are seeing that the main thing that determine

Today's NYT Connections: Sports Edition Hints and Answers for July 1, #281

Looking for the most recent regular Connections answers? Click here for today's Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle and Strands puzzles. O Canada! Today's NYT Connections: Sports Edition puzzle pays tribute to the Great White North. So grab your poutine and a Nanaimo bar and read on for hints and the answers. Connections: Sports Edition is out of beta now, making its debut on Super Bowl Sunday, Feb. 9. That's a sign that the g

Today's NYT Connections Hints, Answers and Help for July 1, #751

Looking for the most recent Connections answers? Click here for today's Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections: Sports Edition and Strands puzzles. Today's NYT Connections puzzle could be tricky. The purple category requires you to really think about how four words fit with another word that's not in the puzzle. Read on for clues and today's Connections answers. The Times now has a Connections Bot, like the one for W

Analyst: M5 Vision Pro, Vision Air, and smart glasses coming in 2026–2028

Apple's Vision Pro hasn't made huge waves in the market, partly due to its steep price and "everything including the kitchen sink" feature set. But Apple hasn't given up on the platform yet; a prominent analyst with a strong record of accurate projections for Apple's product lineup, Ming-Chi Kuo, published a roadmap that shows Apple beginning to roll out a new wave of mixed reality devices in 2027. Kuo says Apple still "views head-mounted devices as the next major trend in consumer electronics.

Topics: apple kuo new pro vision

iOS 18.6 beta 2 and more now available, here’s what to expect

Apple has just released iOS 18.6 beta 2 to developers, alongside companion updates like macOS Sequoia 15.6 and more. Here’s what to expect. Apple offering two beta cycles this summer, including iOS 18.6 It’s rare for Apple to offer multiple different beta cycles for its software, with the main exception being summertime. In the summer, Apple always tests its big new OS versions in developer and public betas. This year that’s iOS 26, macOS 26, iPadOS 26, and so on. These major updates will la

Topics: 18 apple beta ios new

When to Stream the 'Secret Lives of Mormon Wives' Reunion

Ready for more of Hulu's Mormon Wives? The hit reality show that follows Taylor Frankie Paul, Jen Affleck and more Mormon mom influencers premiered its 10-episode second season on May 15. Now, the cast is assembling for the show's first reunion special. Season 1 of The Secret Lives of Mormon Wives debuted in 2024 and followed a group of Mormon women -- dubbed #MomTok -- in the aftermath of a swinging sex scandal. Former Bachelor and Bachelorette star Nick Viall will host the season 2 reunion, w

I tested a bunch of Switch 2 screen protectors, and these are the best

is an editor covering deals and commerce. He joined in 2018, and served as commerce editor at Polygon until May 2025. A glass screen protector is one of a few “set it and forget it” purchases that every Switch 2 owner should make, along with buying a microSD Express card and a protective case for the console. In fact, it should be a priority to stick one onto the console’s screen as soon as possible to avoid accidental scratches. I’ve been installing and removing Switch 2 screen protectors to

Proton Mail developer sues Apple in the U.S., says App Store model breaks antitrust laws

Privacy-focused Swiss tech company Proton, best known for its encrypted email service Proton Mail, is suing Apple in the United States on behalf of “millions” of developers around the world. Here are the details. The proposed class action, filed Monday in California (via Reuters), claims Apple has: “eliminated competition and extracted supracompetitive profits from app developers through a web of exclusionary conduct.” Proton says the lawsuit represents millions of iOS developers who are subje

New to Linux? Seven things every beginner should know

Jack Wallen / Elyse Betters Picaro / ZDNET I can still remember the moment I switched from Windows to Linux. Back then, I didn't have anyone there to tell me what to expect. It would have been nice to get even a bit of advice from someone with Linux experience in the know to say, "Hey, you'll want to know about this before you start down that path." It would have made things easier. Instead, I took just dove right in, hoping I could figure it all out as I went. The good news: Linux today is n

They don't make 'em like that any more: Sony DTC-700 audio DAT player/recorder

Kevin Boone They don’t make ’em like that any more: Sony DTC-700 audio DAT player/recorder Don’t let anyone tell you otherwise: DAT players were fantastic. They offered all the advantages of an audio cassette, but with the sound quality of a CD. The compact audio cassette was a marvellous invention, in its own way; but this technology struggled to provide audio fidelity that would satisfy discerning listeners. Its frequency response was limited, and the unavoidable background hiss was very obv

Topics: audio cd dat dtc record