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Vibration Plates: Can You Use Them to Lose Weight, Build Muscle and Get Stronger?

Vibration plates are all the rage right now. They claim to help you lose weight or build muscle -- all while standing on the vibrating surface. But is this for real? Does standing on a shaking platform really help you get stronger or shed pounds, or is it just another short-lived trend? To find out, we talked to personal trainers and other fitness experts. These experts explained how vibration plates are supposed to work, the benefits you might get from using them, the risks you should watch ou

Ask HN: Who wants to be hired? (September 2025)

Share your information if you are looking for work. Please use this format: Location: Remote: Willing to relocate: Technologies: Résumé/CV: Email: Please only post if you are personally looking for work. Agencies, recruiters, job boards, and so on, are off topic here. Readers: please only email these addresses to discuss work opportunities. There's a site for searching these posts at https://www.wantstobehired.com.

Sony is hosting a State of Play showcase for 007 First Light on September 3

Sony has lined up its next PlayStation State of Play showcase, and this one is all about a single game. It will focus on 007 First Light , the long-awaited James Bond adventure from Hitman studio IO Interactive. It starts at 2PM ET on September 3 and you can watch it on the PlayStation YouTube and Twitch channels (there'll also be a version of the video with English subtitles on YouTube ). You can also just hit the play button on the YouTube video above when the time is right. The showcase will

Only 5 days left: Exhibit tables are disappearing for TechCrunch Disrupt 2025

Every founder says they want visibility, traction, and growth. But with just 10 tables left and 5 days to grab one, the window to make that happen at TechCrunch Disrupt 2025 is closing fast. If you’ve been thinking about joining 10,000+ startup and VC leaders in San Francisco on October 27–29, this is your moment. Lock in your place on the Expo floor where ideas, capital, and connections collide. Here’s what’s waiting for you at your table Real investor exposure: We’re talking foot traffic fr

Why Runway is eyeing the robotics industry for future revenue growth

Runway has spent the past seven years building visual-generating tools for the creative industry. Now, it sees a new opportunity for its technology: robotics. New York-based Runway is known for its video and photo generation AI world models, or large language models that create a simulated version of the real world. Most recently, the company released Gen-4, its video-generating model, in March and Runway Aleph, its video editing model, in July. As Runway’s world models started to improve — an

End of an era as the last 11-inch MacBook Air is now officially obsolete

The last 11-inch MacBook Air model ever made has now been declared officially obsolete by Apple, some nine years after it was last sold by the company. The smallest of Apple’s MacBooks had long proved a popular choice with many, for two different reasons … First, it was the cheapest MacBook and bought by many of those who were buying their first ever Mac. But it also had a very strong following from those who liked the ultra-portability of the device. I was one of those who bought it for the

Topics: 11 air apple inch macbook

Urban Arrow FamilyNext Pro Review: The Perfect Family Bike

How time flies. I first reviewed the original Urban Arrow in 2020, when my kids were 3 and 5. Back then, nothing delighted a couple of preschoolers more than strapping into a big, motorized cargo bike and scooting around town, shrieking, with the wind blowing in their tiny faces. Alas, they are now 8 and 10. When I picked up my 8-year-old two days ago, he crouched down in the box while sitting on the padded seats (with seat belts!) so that none of his friends would see him. All this to say: My

Topics: bike box cargo foam kids

Ports, price, performance, or support: What trumps all on a Google TV streaming box?

Joe Maring / Android Authority 🗣️ This is an open thread. We want to hear from you! Share your thoughts in the comments and vote in the poll below — your take might be featured in a future roundup. Purchasing a TV streaming box is more daunting than choosing a new smartphone. With modern handsets, buying one that simply sucks is a rarity. You’ll have to juggle various pros and cons, but it’s been long since I’ve used an outright horrible phone. This isn’t true for TV boxes. Some obfuscate thei

Apple just released a new AI chatbot to help retail employees sell iPhones

After implementing an AI chatbot in the Apple Support app to help customers a few weeks ago, the company is taking their AI chatbot push a step further. With Asa, Apple retail employees will now be able to ask questions and learn more about Apple products to improve their sales abilities. This feature will soon be widely available in Apple’s internal ‘SEED’ app, which retail employees use to learn more about Apple and its products. It generally serves as a training tool. According to the scree

You Can Play the New Gears of War Game Now on Xbox Game Pass

Gears of War is one of the most iconic Xbox series, spawning sequels, spin-offs and books. I fell in love with the series almost 20 years ago when the original landed on the Xbox 360. Microsoft brought the remastered edition of the game, called Gears of War: Reloaded, to Xbox Game Pass and I can't wait to play it. Xbox Game Pass Ultimate, a CNET Editors' Choice award pick, offers hundreds of games you can play on your Xbox Series X, Xbox Series S, Xbox One, Amazon Fire TV, smart TV and PC or mo

This Threshold-Climbing Robot Vacuum Overcame Every Obstacle in My Home and It's $440 Off for Labor Day

Labor Day deal: It's still Labor Day weekend, which means Amazon and other retailers have dropped their prices on all kinds of items from tech to mattresses, including the one of the top rated robot vacuums on the market. Right now the Dreame X50 Ultra is $440 off the regular price at Dreame, which brings the price down to $1,260. New customers can also save an additional 10% by entering their emails. If you prefer to do your shopping on Amazon, the Dreame X50 Ultra is currently $400 off there,

These Newly Discovered Cells Breathe in Two Ways

The team members went through a process of incrementally determining what elements and molecules the bacterial strain could grow on. They already knew it could use oxygen, so they tested other combinations in the lab. When oxygen was absent, RSW1 could process hydrogen gas and elemental sulfur—chemicals it would find spewing from a volcanic vent—and create hydrogen sulfide as a product. Yet while the cells were technically alive in this state, they didn’t grow or replicate. They were making a sm

Meta is struggling to rein in its AI chatbots

Meta is changing some of the rules governing its chatbots two weeks after a Reuters investigation revealed disturbing ways in which they could, potentially, interact with minors. Now the company has told TechCrunch that its chatbots are being trained not to engage in conversations with minors around self-harm, suicide, or disordered eating, and to avoid inappropriate romantic banter. These changes are interim measures, however, put in place while the company works on new permanent guidelines. T

Acer just announced a Google TV box with all the ports you want (Update)

Acer TL;DR Acer has announced the Acer 4K UHD Google TV Box. The gadget includes USB-A connectivity, an Ethernet port, a microSD card slot, and an S/PDIF Optical Audio port. The new streaming box has only launched in South Africa for now and costs ~$80. Update: August 31, 2025 (1:30 AM ET): Acer Africa has now issued corrections to its original press release, and its Google TV box is a little less impressive than it originally claimed. The company told Android Authority that the Acer 4K UHD

Running our Docker registry on-prem with Harbor

As of early 2025, we’re deploying all of our applications with Kamal using Docker as our containerization platform. The container registry that holds our app images is one of the most integral pieces of our deployment pipeline. Like many organizations, we’d been using external container registries for years. Our ecosystem was tightly coupled to both Dockerhub and Amazon’s Elastic Container Registry. However, as part of our cloud exit and kamalization journey, several issues started emerging:

Is AI Running the Government? Here’s What We Know

The Trump administration is letting the generative AI chatbots loose. Federal agencies such as the General Services Administration and the Social Security Administration have rolled out ChatGPT-esque tech for their workers. The Department of Veterans Affairs is using generative AI to write code. The U.S. Army has deployed CamoGPT, a generative AI tool, to review documents to eliminate references to diversity, equity, and inclusion. More tools are coming down the line. The Department of Educati

It’s time for Apple to revive one of its discontinued iPad accessories

A few years ago, Apple used to have a much simpler iPad keyboard lineup. It just offered a Smart Keyboard for each of their iPad models, and they all essentially served as the same product. Nowadays, after the introduction of trackpad support in iPadOS and the Magic Keyboard, everything is unnecessarily convoluted – with each iPad model having a slightly different Magic Keyboard and varying features. While the keyboard lineup is a mess, that’s not what I take issue with right now – it’s the fac

Labor Day sales include Apple's MacBook Air M4 for an all-time-low price

If you've put off getting a new MacBook then Labor Day sales might be just what you needed to take the plunge. Right now, the 2025 13- and 15-inch MacBook Air M4 are available on Amazon for record-low prices. The 13-inch model is our pick for best MacBook to buy this year, and it's one of the best laptops for college students going back to school soon as well. You can pick up the 13-inch MacBook Air M4 for $799, down from $999 — a 20 percent discount. This model comes with 16GB of RAM and a 256

Topics: 13 inch m4 macbook model

Meta reportedly allowed unauthorized celebrity AI chatbots on its services

Meta hosted several AI chatbots with the names and likenesses of celebrities without their permission, according to Reuters. The unauthorized chatbots that Reuters discovered during its investigation included Taylor Swift, Selena Gomez, Anne Hathaway and Scarlett Johansson, and they were available on Facebook, Instagram and WhatsApp. At least one of the chatbots was based on an underage celebrity and allowed the tester to generate a lifelike shirtless image of the real person. The chatbots also

Adafruit Fruit Jam – An RP2350 mini computer running classic Macintosh

The Adafruit Fruit Jam is a credit card-sized RP2350-powered mini computer that is designed to run classic Macintosh through the uMac emulator. It supports System 2.0 up to System 7.5.5, 720p video via DVI, audio, and USB keyboard and mouse. Built around the Raspberry Pi RP2350 MCU, the Fruit Jam board also features an ESP32-C6 wireless module and offers DVI output via the RP2350’s HSTX interface, USB-C for bootloading, a microSD card slot for storage, and an onboard TLV320DAC3100 I2S audio DAC

Topics: board fruit jam run usb

Libby is hands down my favorite part of using my Kindle

Kaitlyn Cimino / Android Authority As a kid, my library handed out tokens for every chapter kids read as part of a summer reading program. At the end of the season, those tokens turned into currency for spending at a karaoke BBQ, with games and toys up for grabs. I’ll never get over the trauma of singing American Pie (I had not realized just how painfully long that song really is), but I will always foster the same love for mass consumption of oversized chapter books. Fast-forward a few decades

Libby introduces ‘Inspire Me’ to beef up your reading list

Kaitlyn Cimino / Android Authority TL;DR Libby will soon officially roll out a new AI-powered discovery tool called Inspire Me. The feature suggests five titles based on saved books or selected prompts. Some users and librarians are skeptical about privacy concerns and AI replacing human curation. Libby, the popular library app for borrowing e-books and audiobooks, has introduced a new discovery tool called Inspire Me. The AI-powered feature offers five tailored recommendations based on a re

M4 MacBook Pro: One of the first worthy upgrades for Apple Silicon Mac users

Last October, Apple announced the M4 MacBook Pro. On the surface, it looks like yet another MacBook Pro spec bump. However, there are a number of key features that make it worth upgrading to, even if you already have an older 14″ MacBook Pro. Why M4? There’s recently been a pretty big flip in MacBook Pro pricing, which gradually took place over the past year or so: First, Apple introduced a new entry-level MacBook Pro at $1599 in 2023 with baseline M3 Then, it upped the base memory to 16GB a

Some users have noticed settings that let Meta analyze and retain phone photos

Elyse Betters Picaro / ZDNET Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways Meta could be scanning your camera roll right now. It's using your photos to provide AI-powered suggestions. Check Facebook settings to turn off the features. Meta could be analyzing and retaining your phone's photos without your explicit consent. Some Facebook users have noticed that, deep within their app settings, Meta has switched on two toggles that allow it to access their camera

SSA Whistleblower’s Resignation Email Mysteriously Disappeared From Inboxes

On Friday, the Social Security Administration’s chief data officer, Chuck Borges, sent an email to agency staff claiming that he was forcibly removed from his position after filing a whistleblower complaint this week accusing the agency of mishandling sensitive agency data. Minutes after the email went out, it disappeared from employee inboxes, two SSA sources tell WIRED. “I am regretfully and involuntarily leaving my position at the Social Security Administration (SSA),” Borges wrote in the re

Meta changes teen AI chatbot responses as Senate begins probe into 'romantic' conversations

Meta Platforms CEO Mark Zuckerberg departs after attending a Federal Trade Commission trial that could force the company to unwind its acquisitions of messaging platform WhatsApp and image-sharing app Instagram, at U.S. District Court in Washington, D.C., U.S., April 15, 2025. Meta on Friday said it is making temporary changes to its artificial intelligence chatbot policies related to teenagers as lawmakers voice concerns about safety and inappropriate conversations. The social media giant is

Bose QuietComfort Ultra price finally drops again, saving you $50

Deals on the Bose QuietComfort Ultra aren’t as common as with other high-end headphones. In fact, these haven’t seen a good discount in a while, but the sales are back now! You can save $50 on the Bose QuietComfort Ultra, bringing the cost down to $379. Buy the Bose QuietComfort Ultra headphones for $379 ($50 off) This offer is available from Amazon as a “limited time deal.” The deal applies to most colors available. These include Black, Deep Plum, Lunar Blue, and White Smoke. Bose QuietComfor

Lisp from Nothing, Second Edition

LISP FROM NOTHING Lulu Press, 2025 – 344 pages – 19 figures – 6" x 9" format – free code Order paperback book at Lulu.com Order hardcover book at Lulu.com * Order PDF copy at Lulu.com Get the source code from the book Read a few pages (PDF) Errata (First Edition) Watch Nino Ivanov's Review on Youtube What is the minimal LISP language that can interpret itself? What is the smallest LISP that can compile itself? What was LISP hacking like in the age of punch cards, teletypes, and mainfr

Topics: book code com lisp lulu

Battlefield 6 dev apologizes for requiring Secure Boot to power anti-cheat tools

Earlier this month, EA announced that players in its Battlefield 6 open beta on PC would have to enable Secure Boot in their Windows OS and BIOS settings. That decision proved controversial among players who weren't able to get the finicky low-level security setting working on their machines and others who were unwilling to allow EA's anti-cheat tools to once again have kernel-level access to their systems. Now, Battlefield 6 technical director Christian Buhl is defending that requirement as so