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Low-Temp 2D Semiconductors: A Chipmaking Shift

Chipmaking giants like Intel, Samsung, and TSMC see a future where key parts of silicon transistors are replaced with semiconductors that are only a few atoms thick. Although they’ve reported progress toward that goal, that future is generally thought to be more than a decade away. Now, a startup spun out of MIT thinks it has cracked the code for making commercial-scale 2D semiconductors and expects chipmakers to have integrated them in advanced chips in half that time. CDimension has developed

How a Y Combinator food-delivery app used TikTok to soar in the App Store

The internet trend is simple: A friend or family member looks into the camera and tells viewers, in a slightly aggressive tone, that they are about to witness a presentation and that they better be nice. That’s what Kendall, the sister of Lucious McDaniel IV, did, and after she stepped aside, her brother pitched his company, BiteSight, a food-delivery app that lets users watch videos of food before ordering. It also lets customers see what their friends have ordered and bookmark places to try o

Spotify Caught Doing Something Unbelievably Ghoulish With AI

Weeks after trending "indie rock band" The Velvet Sundown admitted its Spotify oeuvre was entirely generated by AI, news has emerged that the streaming company is using AI to publish new tunes by dead musicians. Per reporting by 404 Media, Spotify is populating the profiles of long-dead artists with new AI-generated songs that have nothing to do with the deceased musicians — without the permission of their families or record labels. The outlet uncovered, for instance, that American singer-song

Marine biologist for a day: Ars goes shark tagging

MIAMI—We were beginning to run out of bait, and the sharks weren't cooperating. Everybody aboard the Research Vessel Garvin had come to Miami for the sharks—to catch them, sample them, and tag them, all in the name of science. People who once wanted to be marine biologists, actual marine biologists, shark enthusiasts, the man who literally wrote the book Why Sharks Matter, and various friends and family had spent much of the day sending fish heads set with hooks over the side of the Garvin. But

The Best Savings Strategy in an Uncertain Economy Is a Boring One

Stability can be a wonderful thing, especially when it comes to your money. Deagreez/Getty Images We've all had enough economic excitement this year. From tariffs and inflation to layoffs and recession fears, daily headlines are a nonstop barrage of bad news that threatens our financial security. That's one of the reasons I'm all for opening a certificate of deposit right now. CDs aren't as sexy as investments like cryptocurrency or timing the stock market. But that's what makes them perfect

How the 'Minecraft' Score Became Big Business for Its Composer

In 2009, in between full-time shifts at a local factory, then-19-year-old musician Daniel Rosenfeld composed a score for an independent video game. “It was just a side hustle, maybe not even that. It was a hobby, really,” explains Rosenfeld, who records under the name C418. The game, Minecraft, turned out to be successful beyond Rosenfeld’s wildest dreams. In 2014, Microsoft purchased Minecraft’s Swedish developer, Mojang Studios, for $2.5 billion, and through 2023, it had sold 300 million copi

Mango Health (YC W24) Is Hiring

If this sounds like you and you are up for the challenge in making a difference — we’d love to talk to you. We are building the world's leading AI Guide for individuals with OCD. Similar to what Headspace did for meditation apps, we want to be the ultimate resource for individuals looking to better themselves. The status quo for OCD treatment requires an ERP specialist which can run thousands of dollars. We are on a mission to democratize the tools required to enable individuals to be their own

Here's How Much Interest You'll Earn by Depositing $5,000 Into a CD Now

A CD can be a smart way to grow your money safely. Rmcarvalho/Getty Images A certificate of deposit can give you some much-needed security in an economy that feels anything but certain. Your CD rate is fixed when you open the account, so your returns are guaranteed for the entire term. What might those returns look that? That depends on which account you choose. The best CDs earn annual percentage yields up to 4.50%, but the national average for some terms is less than a third of that. Here's

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If You Put $10,000 Into a CD Now, This Is How Much Interest You'll Earn

No matter how much you deposit, a CD can help you maximize your returns. Mensent Photography/Getty Images Certainty is a rare thing in today's economy. But one place you can find it is in a certificate of deposit. Your rate is locked in when you open a CD, so you can rest assured that your returns will never change. You know precisely how much your CD will be worth when it matures. But which account you choose plays a big role in how much interest you can earn. Top CDs offer annual percentage

VHS, VCDs, and Laserdiscs in Southeast Asia

One of those factoids you often hear about Southeast Asia is that VCDs and Laserdiscs were more popular than VHS tapes. The cited reason is usually mould, on account of their tropical climates. But there was more to it. For starters, what are VCDs and Laserdiscs? One of them is an initialism, and the other one is a word that sometimes employs camelCase. Initialisms are distinct from acronyms, in that you don’t pronounce them as a word. Laser is an acronym, and ATM is an initialism. camelCased w

US government is giving leading AI companies a bunch of cash for military applications

The US Chief Digital and Artificial Intelligence Office (CDAO) is handing out millions of dollars to the leading AI companies to develop military applications. Each of these "awards" are worth up to $200 million, with Anthropic, Google, OpenAI and xAI on the receiving end. The agency notes that this money will be used to "develop agentic AI workflows across a variety of mission areas." In other words, this is primarily for military applications. A press release says the move will "broaden" the

McDonald's Idiotic AI Hiring System Just Leaked Personal Data About Millions of Job Applicants

As large language models (LLMs) become ever more integrated into the platforms that define daily life, major flaws in the software's security capabilities are starting to show. McDonald's is among the growing list of companies that have quickly shoehorned LLM chatbots into their hiring systems, consequences be damned. Its Paradox.ai-built chatbot, which McDonald's calls a "virtual recruiting assistant," goes by the name Olivia. Olivia is more than happy to help applicants find jobs near them t

Get more done with less effort — These productivity-boosting gadgets now start from $119

Many people use AI tools to enhance their work efficiency and productivity, but very few can do it all. If you’re looking for a handy AI assistant to elevate your meeting experiences with useful transcriptions, summaries, to-do lists, and so much more, viaim has you covered. And, did we mention that these come in the ultra-portable form of wireless earbuds or PC accessories? Viaim’s AI-powered earbuds and meeting tools are a must-have if you regularly attend meetings or take online classes. And

McDonald's Snack Wraps Are Back but Was It Worth the Wait?

McDonald's Snack Wraps, a chicken-tortilla entree that's been missing from US locations of the Golden Arches, flew back into US restaurants on July 10 -- and after all this build-up, I had to try both flavor varieties right away. McDonald's Snack Wraps first came out in 2006 and were meant to be a chicken item that would appeal to drive-thru customers because they're less messy to eat while traveling. Both of the two varieties include white-meat chicken strips known as McCrispy Strips wrapped i

Review: McDonald's Long-Awaited Chicken Snack Wraps Were Worth the Wait

McDonald's Snack Wraps, a chicken-tortilla entree that's been missing from US locations of the Golden Arches, flew back into US restaurants on July 10 -- and after all this build-up, I had to try both flavor varieties right away. McDonald's Snack Wraps first came out in 2006 and were meant to be a chicken item that would appeal to drive-thru customers because they're less messy to eat while traveling. Both of the two varieties include white-meat chicken strips known as McCrispy Strips wrapped i

Measles Cases Hit the Highest Number in 33 Years. Do You Need a Measles Vaccine Booster?

The measles outbreak that started in West Texas has now spread to nearly every US state and infected 1,288 people, according to NPR. That's the largest number of measles cases since 1992. With measles still infecting many people, you might be wondering about your own vaccination status and whether you are adequately protected from the potentially deadly disease. According to the US Centers for Disease Control and Prevention, two doses of the MMR (measles, mumps and rubella) vaccine are 97% eff

McDonald's Long-Awaited Chicken Snack Wraps Fly In to Restaurants Thursday

The clock is ticking -- or maybe it's chicking. McDonald's Snack Wraps, a chicken-tortilla entree that's been missing from US locations of the Golden Arches, returns to the huge fast-food chain on Thursday at 10:30 a.m. local time (if you want to be the first in line). A recent analysis by VegasInsider.com found that the Snack Wrap was by far the most searched for discontinued McDonald's menu item of 2025. On Tuesday, I tried out the very similar chicken snack wraps at Popeyes Louisiana Kitchen

McDonald’s AI Hiring Bot Exposed Millions of Applicants' Data to Hackers Using the Password ‘123456’

If you want a job at McDonald’s today, there’s a good chance you'll have to talk to Olivia. Olivia is not, in fact, a human being, but instead an AI chatbot that screens applicants, asks for their contact information and résumé, directs them to a personality test, and occasionally makes them “go insane” by repeatedly misunderstanding their most basic questions. Until last week, the platform that runs the Olivia chatbot, built by artificial intelligence software firm Paradox.ai, also suffered fr

Product of Additive Inverses

Product of Additive Inverses By Susam Pal on 29 May 2025 A negative number multiplied by another negative number results in a positive number. Most of us learnt this rule during our primary or secondary school years. 'Negative times negative equals positive' was a phrase drummed into us during mathematics lessons. In this article, we will prove this rule, not just for numbers but for any algebraic structure that, in a general sense, behaves somewhat like numbers. Contents Illustration Let u

McDonald's Long-Awaited Chicken Snack Wraps Finally Land This Thursday

The clock is ticking -- or maybe it's chicking. McDonald's Snack Wraps, a chicken-tortilla entree that's been missing from US locations of the Golden Arches, returns to the huge fast-food chain on July 10. A recent analysis by VegasInsider.com found that the Snack Wrap was by far the most searched for discontinued McDonald's menu item of 2025. Snack Wrap fever McDonald's Snack Wraps first came out in 2006, and were meant to be a chicken item that would appeal to drive-thru customers. There are

Report: Apple looked into building its own AWS competitor

The Information is out with an interesting report about how Apple has considered spinning up its own developer cloud services, in a move that would put it against some of its competitors’ biggest revenue streams. Here are the details. Project ACDC As reported by Aaron Tilley, Apple’s Project ACDC (which stands for Apple chips in data centers) would not be that different from Amazon’s AWS, Microsoft’s Azure, or Google’s Cloud Platform: “The idea discussed was for Apple to rent out servers runn

Lorde’s new CD is so transparent that stereos can’t even read it

Lorde fans are clearly struggling to play the CD version of her new album. Customers who purchased the special edition of Virgin released on a transparent plastic disc are reporting on Reddit and TikTok that many CD players, car stereos, and other sound systems they’ve tried are unable to play it. The transparent CD, promoted as being fully recyclable, is currently sold out on Lorde’s webstore and was the only disc variant available for the Virgin album. That may have been a welcome compromise

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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

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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

Shadow of a Doubt

Adjust Share Listen to an audio version of this article. “I want y’all to walk to the sign that represents the kind of OCD you most identify with,” announces the moderator, a young woman named Angie Bello who sits cross-legged on the carpet and whose service doodle, Sully, has docked his submarine snout in her lap. Around the room, volunteers hoist placards that say things like violent harm ocd, sexuality ocd, and contamination ocd. They smile benignly, and for an instant all one hundred of us

Topics: life like man ocd people

Anticheat Update Tracking

A few years ago when I was into reverse engineering and binary analysis (and game modding), I did a lot of research into anticheats work. I was curious about tracking their updates, since that would allow me to: Know when a new version is released Understand what changes were made Use older versions for research purposes So I ended up researching different ways on how to track updates of various anticheats. Some of them are already very well documented, while others haven't been explored muc

Topics: 00 05 20 anticheat cdn

This Is How Much Interest You'll Earn by Depositing $10,000 Into a CD Now

However much you have to deposit, a CD can help you grow your money reliably. Mensent Photography/Getty Images If you have some cash you can set aside for a while, a certificate of deposit can be a great way to grow it. Since your rate is locked in when you open a CD, your earnings will never change, even if rates drop after that. And with the Federal Reserve expected to cut interest rates as soon as July, now's the time to secure a great APY. Top CDs currently offer up to 4.50% APY -- more th

We Tested the Switch 2 Display - Is It Really That Slow?

In recent weeks, the Nintendo Switch 2's display has come under fire. Digital Foundry and other outlets in the gaming community have criticized its lackluster motion performance and questionable HDR credentials, despite Nintendo marketing it as an HDR-capable panel. That criticism piqued our interest. We've tested hundreds of PC gaming monitors over the years and have the tools capable – and the curiosity – to take a closer look. We also happen to own both a Switch 2 and the original Switch 1 w

We Tested the Switch 2 Display - Is It Really That Slow?

In recent weeks, the Nintendo Switch 2's display has come under fire. Digital Foundry and other outlets in the gaming community have criticized its lackluster motion performance and questionable HDR credentials, despite Nintendo marketing it as an HDR-capable panel. That criticism piqued our interest. We've tested hundreds of PC gaming monitors over the years and have the tools capable – and the curiosity – to take a closer look. We also happen to own both a Switch 2 and the original Switch 1 w

PicoGUS gets CD-ROM emulation

(note: please use firmware v3.0.1, which fixes issues with MPU emulation in SB and USB modes) New features/changes CD-ROM emulation PicoGUS now supports CD-ROM emulation (in other words, PicoGUS is now an ODE)! It emulates a Panasonic/MKE interface and drive and supports CD images in ISO or BIN/CUE stored on a USB drive plugged into the USB port on the PicoGUS. CD-ROM emulation has been tested in DOS and Windows 9x and CD audio playback is fully supported. CD-ROM emulation is available in So

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