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US surgeons complete first-ever heart transplant using robotics

What just happened? Surgeons at Baylor St. Luke's Medical Center in Houston have performed the nation's first fully robotic heart transplant, a milestone in American medicine. Completed in March, the procedure marks a significant leap in robotic cardiac surgery and offers new hope for patients with advanced heart failure. The patient, a 45-year-old man hospitalized for months with severe heart failure, became the first in the United States to receive a heart transplant using a minimally invasiv

I’ve tested countless fitness trackers and this is the best one you can get for under $50

Xiaomi Smart Band 10 The Xiaomi Smart Band 10 doesn’t reinvent the wheel, but it makes meaningful upgrades where it counts, including added training tools and a slightly larger display. For budget-conscious buyers who want reliable tracking, a polished aesthetic, and up to 21 days of battery life, it's a no-brainer. I’ve long tipped my hat to Xiaomi’s Smart Band line (a.k.a. Mi Band in some regions), which nearly always punches above its weight. The latest device, the Xiaomi Smart Band 10, cont

What really happens when your phone runs out of RAM?

Robert Triggs / Android Authority These days, high-end smartphones and even more affordable models ship with about as much RAM as a modern mid-range PC. And why shouldn’t they? We use our phones for various tasks, from flicking through countless apps to playing the latest high-end games. They all need RAM, and increasingly more of it, especially when it comes to chatting with a large language model or using AI to spruce up our media. Can your phone even run out of RAM these days? It sounds unl

Topics: memory ram swap use zram

If only this Android camera powerhouse was easy to buy, I’d recommend it in a heartbeat

OPPO Find X8 Ultra The OPPO Find X8 Ultra is one of the best Android phones for photography and videography, but it's ultra difficult for most of us to find and purchase due to its regional exclusivity. I’ve been waiting a long time for this, but finally, I spent some time with the OPPO Find X8 Ultra. I was a big fan of the Find X8 Pro that preceded it, especially its camera capabilities, and the Ultra builds on that, so I was eager to give it a spin. Unfortunately, this is the Chinese model s

Facebook test uses Meta AI to process photos you've yet to upload

Facebook has been showing some users a pop-up message asking them if they want to allow the social network to create collages, recaps and AI restylings using photos they've yet to upload from their camera roll. According to TechCrunch, Facebook has been showing users the message when they upload a new Story on the app. It doesn't pop up for everyone, however, since we weren't able to replicate the event. In that notification, Meta wrote that in order to create ideas for users, it'll select media

Are portable AC units viable at home? My verdict after testing one during a heat wave

ZDNET's key takeaways The EcoFlow Wave 3 is a portable air conditioner and heater that costs $1,299 on its own and $1,399 with a battery, a limited-time discount This is a portable air conditioner and heater that is more powerful than its predecessor It is also off-grid ready for camping, RVing, and even helping in a pinch.The Wave 3 is pricey, loud in some settings, and is not as efficient in extreme heat, direct sun, or tent camping. $1,299 at Amazon Many parts of the US are sizzling right

After successfully entering Earth's atmosphere, a European spacecraft is lost

A European company that seeks to develop orbital spacecraft for cargo, and eventually humans, took a step forward this week with a test flight that saw its "Mission Possible" vehicle power up and fly successfully in orbit before making a controlled reentry into Earth's atmosphere. However, after encountering an "issue," the Exploration Company lost contact with its spacecraft a few minutes before touchdown in the ocean. In an update on LinkedIn Tuesday morning, the company characterized the te

LLMs Bring New Nature of Abstraction

Like most loudmouths in this field, I've been paying a lot of attention to the role that generative AI systems may play in software development. I think the appearance of LLMs will change software development to a similar degree as the change from assembler to the first high-level programming languages. The further development of languages and frameworks increased our abstraction level and productivity, but didn't have that kind of impact on the nature of programming. LLMs are making that degree

This Prehistoric Trick Shows How Ice Age People Harvested Teeth for Jewelry

When piecing together the cultural practices of ancient humans, traditional archaeologists rely on clues from artifacts such as tools, bones, and pottery. Experimental archaeologists, however, go a step further—recreating past behaviors to experience how people once lived. That’s precisely what a team of researchers recently did to investigate how Stone Age communities in northeastern Europe extracted animal teeth to produce accessories. Led by Aija Macāne, a visiting scholar in the Department

This Town Started Charging for Trash by the Bag. Here’s What Happened

Until a few years ago, the town of Plympton, Massachusetts, was quite literally throwing away money. People were producing so much trash that it was threatening to put the municipal transfer station out of business. Under the town’s system, residents would buy a $240 sticker for their cars that allowed them yearlong access to the dump, where they could dispose of as much garbage as they wished. But the sheer volume, combined with climbing landfill fees, meant that this service was costing the l

Warner Bros. Gives Up on ‘Akira’ Remake, But Hollywood Won’t

Well, it’s happened. After 20 years of shuffling creative teams and development hell, Warner Bros. finally called it and won’t remake Akira. But things aren’t ending there, according to the Hollywood Reporter. WB’s simply let go of the movie rights it acquired back in 2002. They’ve now returned to the manga’s publisher, Kodansha; according to THR, several producers and talents are already “lining up” for the chance to adapt it. No specific people were listed, ditto studios or streamers, but you

Paramount May Not Be Done With ‘Transformers’ Movies Yet

After 2024’s Transformers One came and went, it’s been a question of whether we’d actually see the Autobots and Decepticons on the big screen. The answer now appears to be “yes,” and not just because Paramount’s still pretending that crossover with G.I. Joe is happening. According to Matt Belloni at Puck News, the studio is spinning up several Transformers movies. One is said to be helmed by One director Josh Cooley, and will be live-action. The other is said to be coming from ex-franchise stew

RFK Jr. Announces All Americans Need Health Tracking Devices: Here Are the Pros and Cons

Many Americans already track health statistics like heart rate and sleep cycles on app-connected accessories. Now the federal government wants to jump in. On June 24, Health Secretary Robert F. Kennedy Jr. announced "one of the largest HHS campaigns in history" to encourage the use of wearables to track health conditions, a trend CNET has recently covered. Kennedy is referring to the many different bands, watches and even clothes that use technology to track human vital signs. CNET's reviewers

The 11 Best Healthy Beverages With Electrolytes, Low Sugar and More

When it comes to picking the right healthy beverage for your taste and preferences, there are multiple factors to consider. Below, we outline them so you can find the right drink for you. Dietary notes If you follow a specific diet or are looking for specific ingredients, this can help you narrow down the best drink for you. Examples include gluten-free, vegan, nut-free, low-sugar or zero-sugar, and no artificial flavors or sweeteners. You’ll also want to think about what is added to the drink

Tired of Prime Video Ads? How to Ditch Them for Good

Amazon rolled out advertisements in Prime Video content for customers in the US in January 2024. Since then, it has reportedly increased the ad load. If you're reading this, you might be missing the commercial-free days of yore. Whether you're accessing Prime Video through an Amazon Prime membership ($15 a month or $139 a year) or a $9-a-month standalone Prime Video membership, you can remove ads on movies and TV shows for an extra $3 a month. Amazon notes if you pay for no commercials, "some c

Mattress Buying: In-Store or Online?

For stains, cracking, sagging, dents, or anything of that nature that happen over time, you’re probably out of luck, as this is very much in the early-on sort of scenario. Similarly, let’s say that the stitching of the cover comes undone or it’s clear that the bed wasn’t put together the way it should’ve been, as it’s falling apart. This would be considered a “manufacturing defect” and also should be covered. Here’s one very important piece of information to keep in mind if you find yourself de

Did AI companies win a fight with authors? Technically

In the past week, big AI companies have — in theory — chalked up two big legal wins. But things are not quite as straightforward as they may seem, and copyright law hasn’t been this exciting since last month’s showdown at the Library of Congress. First, Judge William Alsup ruled it was fair use for Anthropic to train on a series of authors’ books. Then, Judge Vince Chhabria dismissed another group of authors’ complaint against Meta for training on their books. Yet far from settling the legal co

I tested the 4 most popular health trackers for a year - here's my buying advice now

The Oura Ring is, in my opinion, the sleep and health tracker to rule them all. Not only does it track your sleep, stress, activity, and more, it also creates helpful data illustrations that encourages healthy habits, whether that's a consistent bedtime routine, daily activity, or reduced alcohol consumption. Many users, myself included, have reported changing their drinking habits after seeing their heart rate's response to a few beers late at night on Oura's graphs. Earning high sleep scores

The best NAS devices of 2025: Expert tested

As data storage needs grow from megabytes to terabytes, professionals in fields like video production recognize the importance of local storage alongside cloud solutions. However, local storage poses risks because hard drives can fail. This is where Network-Attached Storage (NAS) systems come in. NAS utilizes RAID (Redundant Array of Independent Disks) technology to distribute data across multiple drives, protecting against drive failures and enhancing performance. With NAS, you can ensure your

LLMs bring new nature of abstraction – up and sideways

Like most loudmouths in this field, I've been paying a lot of attention to the role that generative AI systems may play in software development. I think the appearance of LLMs will change software development to a similar degree as the change from assembler to the first high-level programming languages. The further development of languages and frameworks increased our abstraction level and productivity, but didn't have that kind of impact on the nature of programming. LLMs are making that degree

I deleted my second brain

Two nights ago, I deleted everything. Every note in Obsidian. Every half-baked atomic thought, every Zettelkasten slip, every carefully linked concept map. I deleted every Apple Note I’d synced since 2015. Every quote I’d ever highlighted. Every to-do list from every productivity system I’d ever borrowed, broken, or bastardized. Gone. Erased in seconds. What followed: Relief. And a comforting silence where the noise used to be. For years, I had been building what technologists and lifehacker

Qwen VLo: From “Understanding” the World to “Depicting” It

QWEN CHAT DISCORD The evolution of multimodal large models is continually pushing the boundaries of what we believe technology can achieve. From the initial QwenVL to the latest Qwen2.5 VL, we have made progress in enhancing the model’s ability to understand image content. Today, we are excited to introduce a new model, Qwen VLo, a unified multimodal understanding and generation model. This newly upgraded model not only “understands” the world but also generates high-quality recreations based o

The Original Macintosh: Calculator Construction Set

The Original Macintosh: 35 of 125 Calculator Construction Set Author: Andy Hertzfeld Date: February 1982 Characters: Chris Espinosa, Steve Jobs, Donn Denman Topics: Software Design Summary: Chris tries to make a Steve-approved calculator The Calculator Chris Espinosa was one of Apple's earliest and youngest employees, who started work for the company at the ripe age of 14. He left Apple in 1978 to go to college at UC Berkeley, but he continued to do freelance work during the school year, like wr

Catio wins ‘coolest tech’ award at VB Transform 2025

Join the event trusted by enterprise leaders for nearly two decades. VB Transform brings together the people building real enterprise AI strategy. Learn more Palo Alto-based Catio was awarded “Coolest Technology” at VentureBeat Transform 2025 in San Francisco on Wednesday. Founded in 2023, the company has raised $7 million to date, with a recent $3 million round announced in March. Catio was also a finalist and presented at VB Transform’s Innovation Showcase in 2024. Catio’s AI Copilot for Tec

Universal Asked That Scenes Be Added Back Into ‘Jurassic World Rebirth’

There’s a reason why the biggest, most famous filmmakers in the world all want “final cut” of their movies. It’s because they don’t want anyone, least of all a studio executive, to have an impact on their vision. More often than not, when studios meddle in editing, it’s to make films shorter. However, the exact opposite happened on the new Jurassic film, Jurassic World Rebirth. Rebirth started shooting in June 2024, finished in October 2024 and, right after Christmas, director Gareth Edwards wa

How the Senate's ban on state AI regulation imperils internet access

ANDREY DENISYUK/Getty The Trump administration's tax bill -- also called its "big, beautiful bill" -- which rounds up key pieces of the president's agenda, also includes a rule that would prevent states from enforcing their own AI legislation for 10 years, if passed. After an initial budget hiccup, Republican senators successfully amended the rule to comply with budgetary requirements by adding that states trying to enforce AI regulations would not receive federal broadband funding. Here's why

Reinforcement learning, explained with a minimum of math and jargon

It’s Agent Week at Understanding AI! This week I’m going to publish a series of articles explaining the most important AI trend of 2025: agents! Today is a deep dive into reinforcement learning, the training technique that made agentic models like Claude 3.5 Sonnet and o3 possible. Today’s article is available for free, but some articles in the series—including tomorrow’s article on MCP and tool use—will be for paying subscribers only. I’m offering a 20 percent discount on annual subscriptions

Trump Goes Haywire on AI Regulation After China Agrees to Major Trade Deal

American president Donald Trump and Chinese president Xi Jinping have finally resolved a months-long trade dispute revolving around the rare earth metals vital to developing artificial intelligence. It's a resolution that makes it all the more bizarre that the US President is opening the floodgates for an AI arms race with China. Following Trump's baffling "Liberation Day" tariffs back in April, Chinese lawmakers moved to cut the flow of rare earth metals into the US. China has a near-global mo

Topics: ai arms china race rare

‘The Old Guard 2’ Cast on Making a Sequel That Bleeds, Thinks, and Fights Harder

On July 2, Netflix and Skydance will finally unleash The Old Guard 2, the long-awaited sequel to the 2020 action hit starring Charlize Theron as an immortal warrior protecting humanity. Ahead of the release, io9 caught up with returning stars KiKi Layne, Chiwetel Ejiofor, and Marwan Kenzari, as well as franchise newcomer Henry Golding (Crazy Rich Asians, Snake Eyes), to talk about stepping back into the brutal, secretive world of the Image Comics universe and what it took to bring its next chapt

Scaling smarter: How enterprise IT teams can right-size their compute for AI

This article is part of VentureBeat’s special issue, “The Real Cost of AI: Performance, Efficiency and ROI at Scale.” Read more from this special issue. AI pilots rarely start with a deep discussion of infrastructure and hardware. But seasoned scalers warn that deploying high-value production workloads will not end happily without strategic, ongoing focus on a key enterprise-grade foundation. Good news: There’s growing recognition by enterprises about the pivotal role infrastructure plays in e