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We Consulted Fitness Experts to Learn the Truth About Vibration Plates for Weight Loss

Step aside mom jeans, scrunchies and denim on denim, there's another trend making a comeback. Vibration plates are trending once again. Similar to the mid-20th-century vibrating belt machines, vibration plates have been said to provide the body with various benefits and can even be a tool for weight loss. But is the hype backed by science and expert opinions, or is it all social media hearsay? To find out if you should add a vibration plate to your workout routine, we asked personal trainers an

Why is AI so slow to spread?

T alk to executives and before long they will rhapsodise about all the wonderful ways in which their business is using artificial intelligence. Jamie Dimon of JPMorgan Chase recently said that his bank has 450 use cases for the technology. “ AI will become the new operating system of restaurants,” according to Yum! Brands, which runs KFC and Taco Bell. AI will “play an important role in improving the traveller experience”, says the owner of Booking.com. In the first quarter of this year executiv

Zuckerberg and Meta investors reach settlement in $8B privacy case

In Brief Mark Zuckerberg and other current and former Meta executives have settled a lawsuit filed by a group of shareholders. They were seeking $8 billion for the damage the executives caused the company by allowing repeated violations of Facebook users’ privacy in relation to the Cambridge Analytica scandal. The parties did not disclose details of the settlement, according to Reuters. Facebook shareholders filed a lawsuit against Mark Zuckerberg, former COO Sheryl Sandberg, and other execut

These 4 Exercises May Be Key to a Good Night’s Sleep

When you’re exhausted, starting a new exercise routine may sound like a nightmare, but a new study suggests getting active could be the secret to a good night’s sleep. Scientists in China reviewed existing clinical trial data and found that certain forms of exercise, including yoga and jogging, that appeared to help people sleep longer at night. The findings suggest physical activity should be considered as a frontline treatment for insomnia, the researchers said. “The most important takeaway

Can You Lose Weight and Gain Strength on a Vibration Plate? We Consulted Fitness Experts

Vibration plates are making a comeback. Similar to the mid-20th-century vibrating belt machines, vibration plates have been said to provide the body with various benefits and can even be a tool for weight loss. But is the hype actually backed by science and expert opinions, or is it all social media hearsay? To find out if you should add a vibration plate to your workout routine, we asked personal trainers and other fitness experts about the actual benefits, risks, how to use a vibration plate

Google confirms it’s ‘combining’ Chrome OS and Android into a single platform

We exclusively reported back in November that Google was working to merge Chrome OS into Android . Now, a Google executive has effectively confirmed the company’s intentions to combine the two platforms. Sameer Samat, president of Android ecosystem at Google, asked a TechRadar journalist why they were using an Apple Watch, iPhone, and MacBook: I asked because we’re going to be combining Chrome OS and Android into a single platform, and I am very interested in how people are using their laptops

Can Whole Body Vibration Plates Actually Help You Lose Weight? We Asked Fitness Experts

Many wellness trends have come and gone over the years, but one is currently having a resurgence. You may remember the vibrating belt machines from the mid-20th century that were promoted as weight loss aids. These vibration plates are once again popping up on social media and in the fitness community, but are they just a gimmick or do they really promote weight loss? Some claim they are an excellent alternative workout method with several health benefits. However, researchers continue to study

This is the letter Donald Trump sent Apple to keep TikTok on the App Store

Tony Tan, a Google shareholder, has obtained and published a set of letters the Trump administration sent to multiple tech companies, essentially saying: don’t worry about the law, the president has your back, keep TikTok online. However, Mr. Tan disagrees. And he’s taking legal action to prove it. A bit of back story The TikTok ban has had more ups and downs than any busy person would care to follow. For today’s news, here’s the part that matters: Towards the end of his term, President Bide

Best Peloton Alternatives of 2025 as Tested by a Fitness Expert

Like so many other things at CNET, we test exercise bikes as thoroughly as possible through rigorous examination and comparison. Each exercise bike in our list has been through at least 100 miles of riding, using as many of the built-in features as possible. CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. The Peloton bike is a sought-after exercise bike because of its advance

Best Exercise Bikes of 2025, Tested by a Fitness Expert for 5 Months

Why we like it: I’ve tested Aviron exercise equipment previously when I tested rowing machines so I had an idea of what to expect with its exercise bike. The Aviron Fit Bike is set up as a gamer experience. Although it’s known as a gaming bike, I found this bike to have the most variety. It has a large 22-inch rotating screen and you can livestream from your favorite apps like Hulu, Max or Netflix and track your fitness data through Apple Health or Strava. There are classes, games, live group w

Meta shares hit all-time high as Mark Zuckerberg goes on AI hiring blitz

Mark Zuckerberg, chief executive officer of Meta Platforms Inc., during the Meta Connect event on Wednesday, Sept. 25, 2024. Meta shares hit a record high on Monday, underscoring investor interest in the company's new AI superintelligence group. The company's shares reached $747.90 during midday trading, topping Meta's previous stock market record in February when it began laying off the 5% of its workforce that it deemed "low performers." Meta CEO Mark Zuckerberg has been on an AI hiring b

Roundtables: Inside OpenAI’s Empire with Karen Hao

Recorded on June 30, 2025 AI journalist Karen Hao’s book, Empire of AI: Dreams and Nightmares in Sam Altman's OpenAI, tells the story of OpenAI’s rise to power and its far-reaching impact all over the world. Hear from Karen Hao, former MIT Technology Review senior editor, and executive editor Niall Firth for a conversation exploring the AI arms race, what it means for all of us, and where it’s headed. Speakers: Karen Hao, AI journalist, and Niall Firth, executive editor.

Performance Debugging with LLVM-mca: Simulating the CPU

Some time ago I had a performance problem that wasn’t easy to explain by just looking at the code, since the version I expected to be faster was actually slower. Since the problem is simple yet illustrative, I am using it as a showcase on how to debug performance issues using llvm-mca. According to it’s documentation llvm-mca is a performance analysis tool that uses information available in LLVM (e.g. scheduling models) to statically measure the performance of machine code in a specific CPU. In

Are TikTok Age Tests Legit? Orthopedists Explains How to Measure Biological Age

If you’ve scrolled through TikTok or Instagram, you’ve probably seen fitness challenges based on your biological age. In some cases, it’s funny to see people attempting feats that seem impossible for their age or impressive that they can do them. You’ve probably felt inspired to try out some of these challenges and even questioned their legitimacy. “Most of these challenges, like completing 11 consecutive push-ups (for women), doing pull-ups or performing a kneeling-to-squat jump, are quick scr

Donald Trump is reportedly preparing a sweep of pro-AI executive orders

We know what you’re thinking: there just isn’t enough AI around right now. Luckily for you, Donald Trump emphatically agrees. According to a new report from Reuters, his administration is assembling a number of executive actions that would significantly increase the energy supply used for expanding artificial intelligence. The US and China are currently battling it out to lead the way in the rapidly growing sector, but American companies will need more infrastructure to make the advances Trump w

Show HN: Pickaxe – A TypeScript library for building AI agents

Pickaxe: A Typescript library for building AI agents that scale Pickaxe is a simple Typescript library for building AI agents that are fault-tolerant and scalable. It handles the complexities of durable execution, queueing and scheduling, allowing you to focus on writing core business logic. It is not a framework. Everything in Pickaxe is just a function that you have written, which makes it easy to integrate with your existing codebase and business logic. You can build agents that call tools,

Show HN: Pickaxe – a TypeScript library for building AI agents

Pickaxe: A Typescript library for building AI agents that scale Pickaxe is a simple Typescript library for building AI agents that are fault-tolerant and scalable. It handles the complexities of durable execution, queueing and scheduling, allowing you to focus on writing core business logic. It is not a framework. Everything in Pickaxe is just a function that you have written, which makes it easy to integrate with your existing codebase and business logic. You can build agents that call tools,

Show HN: I'm a doctor and built a responsive breathing app for anxiety and sleep

** App of the Day, March 2025 ** – Apple ** Featured in Mashable, TechCrunch, ItsNiceThat and WePresent ** Feel happier & healthier with Lungy — the breathing app that recognizes and responds to your breath, helping you feel calmer and more relaxed. Developed by doctors, Lungy has been featured in 40+ countries, is trusted by over 100k users. It was reviewed as “The Most Beautiful Breathing App” - find out why by trying Lungy today! It’s simple: breathe into your iPhone and watch how y

Having trouble opening Chrome? It may be Microsoft’s fault

Rita El Khoury / Android Authority TL;DR A bug is preventing Windows users from opening Google’s Chrome browser. The bug is connected to Microsoft’s Family Safety feature. There are a few workarounds, like renaming Chrome.exe to Chrome1.exe. Microsoft isn’t afraid to deploy tactics to nudge you away from Chrome. For example, earlier this year, Bing users were running into a pop-up that discouraged them from switching browsers. However, the friction between the two isn’t always intentional, w

Orthopedic Doctors Evaluate if Biological Age TikTok Challenges Are the Real Deal

If you’ve scrolled through TikTok or Instagram, you’ve probably seen fitness challenges focused on your biological age. In some cases, it’s funny to see people attempting these challenges or impressive to see them succeed. You’ve probably felt inspired to try out some of these challenges and even questioned their legitimacy. “Most of these challenges, like completing 11 consecutive push-ups (for women), doing pull-ups or performing a kneeling-to-squat jump, are quick screens of muscular strengt

Companies That Replaced Humans With AI Are Realizing Their Mistake

According to tech billionaire and OpenAI CEO Sam Altman, 2025 was supposed to be the year "when AI agents will work." Despite widespread hype, so-called "AI agents" — a software product that's supposed to complete human-level tasks autonomously — have yet to live up to their name. As of April, even the best AI agent could only finish 24 percent of the jobs assigned to it. Still, that didn't stop business executives from swarming to the software like flies to roadside carrion, gutting entire dep

Show HN: Workout.cool – Open-source fitness coaching platform

Workout.cool Modern fitness coaching platform with comprehensive exercise database Table of Contents Contributors About A comprehensive fitness coaching platform that allows create workout plans for you, track progress, and access a vast exercise database with detailed instructions and video demonstrations. 🎯 Project Origin & Motivation This project was born from a personal mission to revive and improve upon a previous fitness platform. As the primary contributor to the original workout.lo

Companies That Replaced With Humans With AI Are Realizing Their Mistake

According to tech billionaire and OpenAI CEO Sam Altman, 2025 was supposed to be the year "when AI agents will work." Despite widespread hype, so-called "AI agents" — a software product that's supposed to complete human-level tasks autonomously — have yet to live up to their name. As of April, even the best AI agent could only finish 24 percent of the jobs assigned to it. Still, that didn't stop business executives from swarming to the software like flies to roadside carrion, gutting entire dep

Workout.cool – Open-source fitness coaching platform

Workout.cool Modern fitness coaching platform with comprehensive exercise database Table of Contents Contributors About A comprehensive fitness coaching platform that allows create workout plans for you, track progress, and access a vast exercise database with detailed instructions and video demonstrations. 🎯 Project Origin & Motivation This project was born from a personal mission to revive and improve upon a previous fitness platform. As the primary contributor to the original workout.lo

6 Tools for Tracking the Trump Administration’s Attacks on Civil Liberties

In just a few months, Donald Trump’s second presidential term has drastically reshaped the United States federal government and moved to consolidate the power of the executive branch. At the behest of the president, numerous federal agencies have undertaken aggressive, invasive initiatives to crack down on immigration, police speech, investigate political opponents, curtail US public health efforts and emergency preparedness, and more. With so much happening at once, numerous organizations and

What Muscles Do Squats Work? Plus, Personal Trainer Tips for the Best Squat

Squatting is a common exercise that many likely learned in gym class. However, do you know the proper form for a squat and what muscles it works? Ensuring you're doing a squat correctly is essential to help you increase your strength and avoid injury. That is why we reached out to certified personal trainers to learn everything there is to know about squats, how to do them and their benefits. How to do a squat Ellen Thompson, NASM-certified personal trainer and area personal manager at Blink F

U.S. Army bringing in big tech executives as lieutenant colonels

Four senior executives of tech giants like Meta and Palantir are being sworn into the Army Reserve as direct-commissioned officers at the unusually high rank of lieutenant colonel as part of a new program to recruit private-sector experts to speed up tech adoption. The Army calls the program to recruit Silicon Valley executives Detachment 201: The Army’s Executive Innovation Corps. One of the executives, Andrew Bosworth of Meta (formerly Facebook) posted on X that the “201” monicker was a nod t

USDOT wants more self-driving cars without pedals or steering wheels

is transportation editor with 10+ years of experience who covers EVs, public transportation, and aviation. His work has appeared in The New York Daily News and City & State. The US Department of Transportation wants to make it easier for automakers and tech companies to deploy self-driving cars without traditional controls like steering wheels and pedals. In a letter sent to stakeholders, the department said it would streamline reviews of requests for exemptions from safety rules requiring vehi

Do Whole Body Vibration Plates Actually Promote Weight Loss? We Asked Fitness Experts

Countless weight loss and fitness trends have come and gone over the years, from gimmicky products that provided minimal results to science-backed health tools that genuinely worked. You may remember the vibrating belt machines from the mid-20th century that were promoted as weight loss aids. Trends often cycle back around, so it's relatively unsurprising that vibration plates are re-emerging as the latest fitness trend once again. Some claim they are an excellent alternative workout method with