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Vapes Clouds Contain Absolutely Horrifying Chemicals, Scientists Find

Image by Getty / Futurism Developments If you vape — and especially if it's because you think it's a less harmful alternative to smoking — then we have some really bad news. New research from the University of California, Davis, shows that some popular disposable vapes contain levels of toxic metals so appalling that they exceed traditional cigarettes. And we don't just mean a single cig — we're talking packs of them. The work, published as a study in the journal ACS Central Science, sounds t

Is being bilingual good for your brain?

R eams of papers have been published on the cognitive advantages of multilingualism. Beyond the conversational doors it can open, multilingualism is supposed to improve “executive function”, a loose concept that includes the ability to ignore distractions, plan complex tasks and update beliefs as new information arrives. Most striking, numerous studies have even shown that bilinguals undergo a later onset of dementia, perhaps of around four years, on average. But some of these studies have faile

Stablecoins go mainstream: Why banks and credit card firms are issuing their own crypto tokens

In this article PYPL SHOP COIN CRCL V MA JPM Follow your favorite stocks CREATE FREE ACCOUNT A $44 billion IPO. A Senate bill with bipartisan momentum. And now, a wave of Fortune 500 firms launching crypto tokens of their own. Stablecoins — once a niche corner of the cryptocurrency world — are entering the corporate and policy mainstream, potentially reshaping how money moves in the United States and around the world. "Many of the users out there today are not aware of stablecoins, or not

I instantly improved Samsung Gallery’s search using its hidden menu, and you can too

Andy Walker / Android Authority Samsung devices are nothing if not goldmines for treasure hunters, particularly those dealing in hidden menus. Just glossing through Good Lock and its myriad modules indicates how customizable One UI is. However, not every new feature requires an external download. Often, these options are hidden within the stock skin — you need to know where to look. Do you use Samsung Gallery as your default gallery app? 88 votes Yes, it's my default gallery app on my Samsung

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

ZeQLplus: Terminal SQLite Database Browser

ZeQL+ : Terminal SQLite Database Browser Features Open any SQLite database file Very fast Runs in a Terminal / CMD window Tiny executable with no dependencies List all tables in the database to browse Paginated view of table rows Run custom SQL queries and view the results Cross platform: macOS, Linux, Windows Open source Install Pre-built binaries for macOS, Linux, Windows 10+ are available as zip files in the releases page. Just extract and run directly with no need to install. Ho

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

Meta Won Its AI Fair Use Lawsuit, but Judge Says Authors Are Likely 'to Often Win' Going Forward

AI companies scored another victory in court this week. Meta on Wednesday won a motion for partial summary judgment in its favor in Kadrey v. Meta, a case brought on by 13 authors alleging the company infringed on their copyright protections by illegally using their books to train its Llama AI models. The ruling comes two days after a similar victory for Claude maker Anthropic. But Judge Vince Chhabria stressed in his order that this ruling should be limited and doesn't absolve Meta of future c

Topics: ai chhabria fair meta use

I finally found the ultimate USB-C charger for traveling

ZDNET's key takeaways Perfect way to share 100W of power between three devices. This cable does exactly what it says it will on the box - something that a lot of cables can't claim. Some might find the 65W limit a bit restrictive for charging laptops. View now at Amazon View now at Futurizta more buying choices Over the past couple of years, I've tested a handful of multi-connector USB-C charging cables. You've probably seen them for sale on big-name e-commerce websites, and maybe on social m

This portable battery saved my last camping trip (and goes everywhere with me)

ZDNET's key takeaways The EcoFlow River 3 is a new compact portable battery It is available for $239. It's portable and lightweight, making it easy to carry, it features fast charging, going from 0% to 100% in 55 minutes, and has a 245Wh output capacity Since portability is a priority for the River series of portable batteries, they're much less powerful than alternatives and best suited for smaller tasks or shorter use times. $239 at Amazon EcoFlow announced the addition of three new portab

Missing Heritability: Much More Than You Wanted to Know

The Story So Far The mid-20th century was the golden age of nurture. Psychoanalysis, behaviorism, and the spirit of the ‘60s convinced most experts that parents, peers, and propaganda were the most important causes of adult personality. Starting in the 1970s, the pendulum swung the other way. Twin studies shocked the world by demonstrating that most behavioral traits - including socially relevant traits like IQ - were substantially genetic. Typical estimates for adult IQ found it was about 60%

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

Multi-Stage Programming with Splice Variables

Multi-Stage Programming with Splice Variables This is an interactive demonstration of the ICFP 2025 paper Multi-Stage Programming with Splice Variables by Tsung-Ju Chiang and Ningning Xie. What is multi-stage programming? It's a technique where programs generate other programs. Instead of writing generic code that handles all cases at runtime, you generate specialized, optimized code tailored to specific situations. For example, instead of a power function that uses a loop, you could generate

Jackery Explorer 300 Plus power station drops by $100.99!

Power banks are portable but underpowered, while power stations are powerful but can be huge. If you need something that is capable, yet still portable, here’s a really nice proposition. The Jackery Explorer 300 Plus Portable Power Station is easy to carry and can handle most of your charging needs. It’s also $100.99 off today, bringing the cost down to $199! Buy the Jackery Explorer 300 Plus Portable Power Station for $199 ($100.99 off) This offer is available from Amazon. It is a “limited tim

Only 2 exhibitor tables up for grabs at TechCrunch All Stage — claim by June 29

This is not a drill. If your startup exists to power the growth of other startups or is the kind of innovation tech leaders need to see firsthand, your moment is now. TechCrunch All Stage hits Boston’s SoWa Power Station on July 15 — and just 2 exhibitor tables remain. Yes, only two, and only until June 29. Tables for TC All Stage have been flying, and this is truly your last chance to claim your place in front of founders and investors across all stages. Ways that exhibiting amplifies your br

Google Maps makes starting a collaborative list less confusing

Aamir Siddiqui / Android Authority TL;DR Google Maps is rolling out a tweaked sharing menu for places. When a place is selected, tapping on the Share chip will bring up a new Share sheet with options for: Share this place, Copy link, and Share as a collaborative list. In 2023, Google Maps introduced a feature to allow users to create collaborative lists with friends and family, consisting of places everyone wanted to visit. The process was as simple as selecting a place, tapping share, and fi

Google will show you more news from your favorite sources - here's how to set it up

SOPA Images / Contributor / Getty Thanks to a new Google Labs feature, you can now tell Google which news sources you want to see more often in Top Stories (as long as you opt in). The company detailed the feature in a blog post Thursday, as part of six ways you can better personalize your Search experience. With the "Preferred Sources" experiment in Labs, you might choose to see world or political news from your preferred outlet, news about your favorite sports team from the newspaper beat re

The next big HDMI leap has arrived - here's how these 16K cables will shake things up

Adrian Kingsley-Hughes/ZDNET The arrival of HDMI 2.2 technology ushers in a new era of A/V potential, which is great news for enthusiasts and future-proofing fanatics. It might be a little while before every device on the market sports the new tech, but you can expect to see the first "Ultra96" HDMI cables hitting shelves later this year. Increased bandwidth and resolution This is a significant leap forward from the current HDMI 2.1. Even ultra-high-speed 2.1 cables cap out at 48 Gbps. While

Topics: cable hdmi high hz new

Best Tablet 2025: Top Tablets From Apple, Samsung, Amazon and More

Tablets are portable computers that have great usability while being less complicated than a traditional computer. The best tablet is the one that's versatile enough for all kinds of use cases from home, school or work. While finding the best tablet for you isn't hard, knowing where to start can be overwhelming, and that's where CNET's testing and reviews can help. We've picked out the best of the best, and these tablets can do it all, including checking email, managing finances, testing your ar

The next big HDMI leap is here - how new 'Ultra96' cables will shake things up

Adrian Kingsley-Hughes/ZDNET The arrival of HDMI 2.2 technology ushers in a new era of A/V potential, which is great news for enthusiasts and future-proofing fanatics. It might be a little while before every device on the market sports the new tech, but you can expect to see the first "Ultra96" HDMI cables hitting shelves later this year. Increased bandwidth and resolution This is a significant leap forward from the current HDMI 2.1. Even ultra-high-speed 2.1 cables cap out at 48 Gbps. While

Topics: cable hdmi high hz new