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CoreWeave stock climbs after company announces $1.5 billion bond sale

Michael Intrator, Founder & CEO of CoreWeave, Inc., Nvidia-backed cloud services provider, reacts during the company's IPO at the Nasdaq Market, in New York City, U.S., March 28, 2025. CoreWeave stock rose more than 1% after the renter of artificial intelligence data centers said it plans to sell $1.5 billion worth of bonds. The company said in a release that the notes, due in 2031, will use the capital for general purposes, such as paying off debt. In May, the company announced a $2 billion

I found the perfect card reader that has it all - it even doubles as a storage box

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

France launches criminal probe of X's alleged algorithm 'manipulation'

France is investigating whether X has manipulated its algorithm and engaged in "fraudulent data extraction." Prosecutors are looking into if the social media platform engaged in election interference. They launched the investigation on July 11, following reports in January. It has labelled X as an "organized gang." X's Global Government Affairs account issued a scathing breakdown of what it calls France's "politically-motivated criminal investigation" and its refusal to cooperate. The French g

I’m Revisiting All of the Naked Gun Movies Before the Reboot. Here’s How You Can, Too

Growing up, the Naked Gun series was a staple in my household. I rented the movies so regularly that my parents gave me the trilogy on DVD for Christmas one year. These days, it’s easier to revisit old favorites through streaming services, but that box set still sits proudly in my media drawers. Even today, I find the straight-faced humor gut-bustlingly hilarious. While headliner Leslie Nielsen starred in some serious films like Forbidden Planet, The Poseidon Adventure and Prom Night, showcasing

Sony’s 30th Anniversary DualSense Controller is back in stock online at 10AM ET

Sony will have a “limited restock” of its 30th Anniversary DualSense Wireless Controller on the PlayStation Direct storefront . The $79.99 gamepad is available for preorder starting July 21st at 10AM ET for PlayStation Plus subscribers and on July 23rd at 10AM ET for everyone else. It will begin shipping on September 9th. If you want to order today, a PlayStation Plus Essential subscription costs $9.99 per month or $79.99 per year. The limited-edition PlayStation 5 controller was released last

AI companies have stopped warning you that their chatbots aren’t doctors

“Then one day this year,” Sharma says, “there was no disclaimer.” Curious to learn more, she tested generations of models introduced as far back as 2022 by OpenAI, Anthropic, DeepSeek, Google, and xAI—15 in all—on how they answered 500 health questions, such as which drugs are okay to combine, and how they analyzed 1,500 medical images, like chest x-rays that could indicate pneumonia. The results, posted in a paper on arXiv and not yet peer-reviewed, came as a shock—fewer than 1% of outputs fro

Google Maps just made controlling your music a navigation nightmare

Ryan Haines / Android Authority TL;DR Google Maps v25.28 stable and v25.29 beta have removed in-app media playback controls. The removed feature allowed easy access to play, browse suggestions, or open the default music app. It’s unclear if the removal was intentional or just a bug, as the functionality still exists on iOS. Google Maps remains one of the best apps for Android devices, but it’s not perfect. There are plenty of ways Google can improve the Maps experience, and a good starting s

Does Anyone Know What ‘Wellness’ Means Anymore?

Yes or no: Do you have any idea what “wellness” is? Depending on where you live and which online rabbit holes you’ve tripped into, your answer to that question—and your actual definition of wellness—may vary widely. Beyond Wellness The line between science and wellness has been blurred beyond recognition. WIRED is here to help. And yet, we’re in a moment where wellness is the holy grail du jour, sometimes at the expense of our actual health. There’s the softer version of wellness, one characte

Log by time, not by count

Log by Time, not by Count July 20, 2025 "How to Log" is a surprisingly deep topic in software engineering with many different viewpoints, and they're almost all valid in different situations. I'm going to argue that when processing lots of events, it's best to log every X seconds, rather than every X messages. This is a simple concept, but I've never seen it written down before. Let's quickly look at some pseudocode to understand what I mean. Count-based logging num_events_processed = 0 whi

ESP32-Faikin: ESP32 based module to control Daikin aircon units

Everyone knows Daikin make some of the best air conditioners out there, mechanically speaking. Sadly their WiFi control modules are not so good, especially the latest models which are all cloud based, require an internet connection to even work, and are slow. This code/module provides local control via web interface, MQTT, and HomeAssistant integration, all with no cloud crap. There is also a new Faikin Remote Control available, BLE linked to the Faikin, with environmental sensors, available o

Weaving reality or warping it? The personalization trap in AI systems

Want smarter insights in your inbox? Sign up for our weekly newsletters to get only what matters to enterprise AI, data, and security leaders. Subscribe Now AI represents the greatest cognitive offloading in the history of humanity. We once offloaded memory to writing, arithmetic to calculators and navigation to GPS. Now we are beginning to offload judgment, synthesis and even meaning-making to systems that speak our language, learn our habits and tailor our truths. AI systems are growing incr

“The Bitter Lesson” is wrong. Well sort of

“The Bitter Lesson” is wrong. Well… sort of. Assaf Pinhasi 3 min read · 1 hour ago 1 hour ago -- Listen Share TL;DR There is no dichotomy between domain knowledge vs. “general purpose methods that leverage data+compute”. They are both powerful tools that compensate for each other and need to be balanced and traded off during the model building process. “The bitter lesson” in 30 seconds “The bitter lesson” is one of the most popular opinion pieces about AI research and it’s future. In his w

Jove (Jonathan's Own Version of Emacs)

JOVE (Jonathan's Own Version of Emacs)[1] is an open-source, Emacs-like text editor, primarily intended for Unix-like operating systems. It also supports MS-DOS and Microsoft Windows. JOVE was inspired by Gosling Emacs but is much smaller and simpler, lacking Mocklisp. It was originally created in 1983 by Jonathan Payne while at Lincoln-Sudbury Regional High School in Massachusetts, United States on a PDP-11 minicomputer.[2] JOVE was distributed with several releases of BSD Unix, including 2.9BS

New colors without shooting lasers into your eyes

1. Your eyes sense color. They do this because you have three different kinds of cone cells on your retinas, which are sensitive to different wavelengths of light. For whatever reason, evolution decided those wavelengths should be overlapping. For example, M cones are most sensitive to 535 nm light, while L cones are most sensitive to 560 nm light. But M cones are still stimulated quite a lot by 560 nm light—around 80% of maximum. This means you never (normally) get to experience having just o

I tasked Alexa Plus with tackling my to-do list — it was hit or miss

is a senior reviewer focused on smart home and connected tech, with over twenty years of experience. She has written previously for Wirecutter, Wired, Dwell, BBC, and US News. One of the best features of Amazon’s new Alexa Plus is that I don’t have to “speak Alexa” anymore. I’ve been testing the voice assistant for about a week now, and it understands what I say, regardless of how I say it — there’s no more need for precise phrasing to get Alexa to do what I want. This big shift underpins anoth

Behind the ballistics of the 'explosive' squirting cucumber

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: Squirting cucumber (Ecballium elaterium). Credit: Helen Gorges New research into the biomechanics of explosive seed dispersal in squirting cucumbers (Ecballium elaterium) reveals how these plants have adapted a suite of unique traits that help propel their high-speed seeds far and wide. Seed dispersal comes in many

Here's Where to Hang Your Bird Feeder for Maximum Visits

As someone who writes about wellness and loves birdwatching, I've experienced firsthand how much joy birds can bring to your daily routine. And science backs it up. Listening to birdsong and spending time watching feathered visitors has been shown to lower stress, ease anxiety and even help reduce symptoms of depression. It's a simple but powerful way to feel more grounded and connected to nature. Until recently, I lived in an apartment in the heart of a city. I had to actively seek out nature

Amazon’s Fire Tablets, Tested, So You Don’t Have To (2025)

The Fire HD 10 is Amazon’s best tablet. The current model dates from 2023, which means it likely will get some kind of update in 2025, but we don't expect anything more than a processor and RAM upgrade. The current Octa-core processor is plenty fast enough for everyday tasks like web browsing and watching movies, and the 3-GB of RAM helps in browsing the web with many tabs. The Fire HD 10 also has a full HD (1080p) screen, making it better for watching those Prime videos. That said, this is not

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9 Best Coolers WIRED Tested for Every Budget, Any Situation

The first thing to consider when buying a cooler is how you're going to use it. If you aren't heading out for days at a time, you probably don't need an expensive high-end cooler. All the coolers we've recommend above are capable of holding things at a safe temperature for a day, provided you keep them in the shade. Similarly, if you're navigating rugged terrain, you might want beefy wheels—and if you're just going to the beach, you might not need them. Hard-sided coolers: These range from the

I asked Alexa Plus to tackle my to-do list — it mostly failed

is a senior reviewer focused on smart home and connected tech, with over twenty years of experience. She has written previously for Wirecutter, Wired, Dwell, BBC, and US News. One of the best features of Amazon’s new Alexa Plus is that I don’t have to “speak Alexa” anymore. I’ve been testing the voice assistant for about a week now, and it understands what I say, regardless of how I say it — there’s no more need for precise phrasing to get Alexa to do what I want. This big shift underpins anoth

This Apple Watch model is my favorite and I use it daily - right now, it's over 30% off

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

How to run an Arduino for years on a battery (2021)

If you found this article after doing a search on Google, welcome! On this website you will find plenty of content around DIY home automation using open-source hardware. Enjoy the article! For most of the Arduino tutorials you will find on this website, power is usually not an issue as the Arduino is powered by the USB cable coming from the computer. However, sometimes you want to build systems that are going to be autonomous and powered by a battery. For example, you want to power a wireless

Renewed iPad Pros pair nicely with iPadOS 26, and they’re quite affordable right now

A short while ago, I was browsing Apple deals on Amazon (as one does) – and something stuck out to me. High-end iPad Pros, particularly 12.9-inch models, are surprisingly cheap. I saw M1 models with 1TB and cellular for nearly $600. Given the recent iPadOS 26 overhaul that makes the iPad much more Mac-like, I figured these deals would be worth a share. While renewed iPad deals are the focus here because of their affordability, new iPad deals are also mentioned at the end. Renewed M1 iPad Pro d

Local LLMs versus offline Wikipedia

Two days ago, MIT Technology review published “How to run an LLM on your laptop”. It opens with an anecdote about using offline LLMs in an apocalypse scenario. “‘It’s like having a weird, condensed, faulty version of Wikipedia, so I can help reboot society with the help of my little USB stick,’ [Simon Willison] says.” This made me wonder: how do the sizes of local LLMs compare to the size of offline Wikipedia downloads? I compared some models from the Ollama library to various downloads on Kiw

These Are CNET's Favorite and Most-Used Emoji. Did Yours Make the List?

Every July 17, the internet comes together and celebrates World Emoji Day. The date was chosen because it's displayed on the 📅 calendar emoji, but it's a day to appreciate all emoji, even the more obscure ones, like the 🫙jar. And in honor of the internet holiday, I asked my colleagues at CNET what their favorite and most used emoji are. The rules for voting were simple: You could only vote once for your favorite emoji and once for your most-used emoji. There was more variety in the category of

The Best Protein Bar: 5 Dietitians Explain Which Ingredients to Look For

Even though many people already get all the protein they need every day, having on-the-go snacks such as protein bars can be helpful when you're in a pinch. With so many protein bars on store shelves, finding the best one for your tastes and preferences can be difficult and overwhelming. But whether you’re hiking, commuting or just packing light, a good snack -- and maybe a compact Bluetooth speaker -- can make the journey more enjoyable. To help narrow down the selection, I consulted dietitian

RFK Jr. wants to change program that stopped vaccine makers from leaving US market

This story was originally published by ProPublica. Five months after taking over the federal agency responsible for the health of all Americans, Robert F. Kennedy Jr. wants to overhaul an obscure but vital program that underpins the nation’s childhood immunization system. Depending on what he does, the results could be catastrophic. In his crosshairs is the Vaccine Injury Compensation Program, a system designed to provide fair and quick payouts for people who suffer rare but serious side effe

Best Graphics Cards for PC: Nvidia, AMD, Intel

If you've been holding out on upgrading or building a new gaming rig, it's time to start looking again. The latest RTX 50 Series cards from Nvidia push high-refresh 1440p and even 4K performance, and AMD is leading the more budget-friendly range with the RX 900 Series. You have no shortage of options, and availability is much better than it was even a few months ago. I’ll walk through some general buying strategy, show off my favorite graphics cards, and talk about why you might want to spring