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The ‘Click-to-Cancel’ Rule Was Killed, but Consumer Advocates Could Revive It

United States residents almost escaped subscription cancellation hell, but the Federal Trade Commission's “Click to Cancel” rule was unanimously struck down by the US Court of Appeals for the Eighth Circuit on Tuesday—just days before it was set to go into effect. What would have happened if this updated FTC rule had gone into effect on July 14 as planned? “The stated goal was that they wanted to make it as easy for you to cancel a subscription as it is to sign up,” says John Breyault, vice pre

I tested the viral Roborock vacuum with a mechanical arm for a month - and it's on sale

ZDNET's key takeaways The Roborock Saros Z70 is now available for purchase for $2,599. The Saros Z70 is the first robot vacuum with a mechanical arm to lift lightweight objects and clean those missed areas This robot vacuum performs impressively well, but you can expect some bugs with the OmniGrip mechanical arm function. View now at Roborock The Roborock Saros Z70 is currently on sale during Amazon Prime Day for $1,999, which is $600 or 23% off. This is the lowest price it's had since releas

Phrase origin: Why do we "call" functions?

On StackExchange, someone asks why programmers talk about “calling” a function. Several possible allusions spring to mind: Calling a function is like calling on a friend — we go, we stay a while, we come back. Calling a function is like calling for a servant — a summoning to perform a task. Calling a function is like making a phone call — we ask a question and get an answer from outside ourselves. The true answer seems to be the middle one — “calling” as in “calling up, summoning” — but indi

Sizing up the 5 companies selected for Europe’s launcher challenge

The European Space Agency has selected five launch startups to become eligible for up to 169 million euros ($198 million) in funding to develop alternatives to Arianespace, the continent's incumbent launch service provider. The five companies ESA selected are Isar Aerospace, MaiaSpace, Rocket Factory Augsburg, PLD Space, and Orbex. Only one of these companies, Isar Aerospace, has attempted to launch a rocket into orbit. Isar's Spectrum rocket failed moments after liftoff from Norway on a test f

Roborock Prime Day deals: Updated prices for Roborock’s best vacuum cleaners

Summer is here! But as much as we’d like to spend every weekend outdoors and enjoy the warm weather, the one thing that often gets in the way of exciting plans is tedious chores. Roborock has at least some of this busy work taken care of with its new Q Series and Qrevo robot vacuums. Roborock’s current releases, which include the Roborock Q7 M5+, the Q10 S5+, the QV 35A, and the Qrevo S5V, will continue to be available at special introductory prices during Prime Day. Here’s everything you need

Amazon Is Going Nuts, The Roborock Q7 M5+ Has Only Been Available for a Week and Is Now 45% Off

Robot vacuums are everywhere this Prime Day’s year, and Amazon is cutting prices steeply just for Prime members (yes, even trial users on a free 30-day trial). Even amidst the busy pack, Roborock still holds to differentiate with premium robot vacuums, many in combination with intelligent multifunctional stations. While the brand’s top-of-the-line models are nudging near $2,000, the Roborock Q7 M5+ is meant for a wider market and its price has been cut astonishingly on Prime Day. Roborock proba

Why Buy 6 Appliances When This Ninja Blender Does It All, Feels Practically Free on Prime Day

No one wants to have to fill their kitchen with multiple appliances if they don’t have to. That’s why it’s so easy when you get appliances that can do a variety of things at once. They have a much smaller footprint and they can help you get through the day faster because of it. And if you’re ready to take the plunge with one, namely a blender and food processor that you can get a lot done with, now’s the time to invest. Head to Amazon to get the Ninja Blender & Food Processor Combo for just $16

Why the US and Europe could lose the race for fusion energy

The US and Europe were the dominant public funders of fusion energy research and are home to many of the world’s pioneering private fusion efforts. The West has consequently developed many of the basic technologies that will make fusion power work. But in the past five years China’s support of fusion energy has surged, threatening to allow the country to dominate the industry. The industrial base available to support China’s nascent fusion energy industry could enable it to climb the learning c

Roborock’s Prime Day deals make robot vacuum cleaners more affordable than ever

It’s Prime Day season once again! This year, Roborock has some incredible deals on some of its top robot vacuum models, with deals reaching nearly 40% off. These deals stretch across a number of price points, making a new robot vacuum obtainable for loads of people, even if you don’t have the highest budget. Saros 10R The Saros 10R is one of Roborock’s latest models, and it’s also their flagship. It comes in with a special 20% discount this Prime Day. This model packs their StarSight Autonomou

Just Released Last Week, the Roborock Q7 M5+ with Docking Station Is 40% Off for Prime Day

Roborock has established itself as the go-to company for robot vacuums and mops with its highest-end models priced over $1,500. While these luxury devices are the benchmark for both performance and innovation, the more budget-friendly “Q” line is the best-seller because it pairs innovative features with low prices. The new Q7 M5+ is the model to buy in 2025, with what is arguably the greatest value out there today. Only a week after its official release, Amazon reduces the Q7 M5+ by an incredib

Rust and WASM for Form Validation

In recent years, Rust and WebAssembly have become much more usable for pure backend-style engineers. When I say “pure backend-style”, I mean people who never wrapped their heads around React, SPAs, and all that stuff. This, unsurprisingly, includes me. For a very long time, in order to use WASM you were strongly guided towards using Webpack and a whole array of Node-related tools in order to just get started. These days, luckily, the story has become much more streamlined. In today’s tutorial,

Rocket Report: Japan’s workhorse booster takes a bow; you can invest in SpaceX now

Welcome to Edition 8.01 of the Rocket Report! Today's edition will be a little shorter than normal because, for one day only, we celebrate fake rockets—fireworks—rather than the real thing. For our American readers, we hope you have a splendid Fourth of July holiday weekend. For our non-American readers, you may be wondering what the heck is happening in our country right now. Alas, making sense of <waves hands> all this is beyond the scope of this humble little newsletter. As always, we welcom

Physicists start to pin down how stars forge heavy atoms

The Facility for Rare Isotope Beams (FRIB) may not glitter quite like the night sky, plunked as it is between Michigan State University’s chemistry department and the performing arts center. Inside, though, the lab is teeming with substances that are otherwise found only in stars. Here, atomic nuclei accelerate to half the speed of light, smash into a target and shatter into smithereens. The collisions create some of the same rare, unstable isotopes that arise inside stars and which, through a

Physicists Start to Pin Down How Stars Forge Heavy Atoms

The Facility for Rare Isotope Beams (FRIB) may not glitter quite like the night sky, plunked as it is between Michigan State University’s chemistry department and the performing arts center. Inside, though, the lab is teeming with substances that are otherwise found only in stars. Here, atomic nuclei accelerate to half the speed of light, smash into a target and shatter into smithereens. The collisions create some of the same rare, unstable isotopes that arise inside stars and which, through a

4 Linux distros that can't be upgraded on autopilot - and why they're still worth trying

Jack Wallen / Elyse Betters Picaro / ZDNET If you use a Linux distribution based on Debian or Ubuntu, the upgrade path is almost always painless. I've had maybe one Ubuntu upgrade in over a decade that had problems, and even that was a fairly straightforward fix. But not all Linux distributions are created equal, and some are more challenging than others. Some distributions even make the upgrade process more difficult, and a few give users fair warning about why it's important to stay informed

Show HN: ToplingDB - A Persistent Key-Value Store for External Storage

ToplingDB: A Persistent Key-Value Store for External Storage ToplingDB is developed and maintained by Topling Inc. It is built with RocksDB. See ToplingDB Branch Name Convention. ToplingDB's submodule rockside is the entry point of ToplingDB, see SidePlugin wiki. ToplingDB has much more key features than RocksDB: SidePlugin enables users to write a json(or yaml) to define DB configs Embedded Http Server enables users to view almost all DB info on web, this is a component of SidePlugin Embedd

Best Internet Providers in Little Rock, Arkansas

What is the best internet provider in Little Rock? CNET recommends AT&T Fiber as it's top-choice for the best internet provider in Little Rock, Arkansas. It offers ultra-fast speeds up to 5,000Mbps with symmetrical uploads and downloads, no data caps, no equipment fees and no contracts. However, those top-tier speeds come with a top-tier $245 monthly price tag. For something easier on the wallet, Xfinity is the better pick. Its $40-per-month plan gets you speeds up to 300Mbps, making it a soli

Next-gen procurement platform Levelpath nabs $55M

Levelpath, a procurement software startup founded by the duo behind Scout RFP, has raised $55 million in Series B funding led by Battery Ventures as the company looks to quadruple its revenue this year. The funding round also saw participation from existing investors, including Benchmark, which led Levelpath’s $14.5 million seed round, and Redpoint, the lead investor in the $30 million Series A round announced in 2023. The startup was founded by Stan Garber and Alex Yakubovich (pictured right)

How Do Pimple Patches Work? Here’s Everything You Need to Know

How do pimple patches work? Back in the day, getting a zit meant caking on disguising layers of foundation, concealer, powder …or maybe just a strategically angled hairstyle. But now, the game has changed: Why hide a pimple when you can dress it up? No frantic blending or pore-clogging products are required. Today, we’re embracing a radically different (and refreshingly low-key) approach to clogged pores: slapping a bright yellow star-shaped sticker on it and calling it a day. Welcome to the er

Roborock Prime Day deals: Affordable and powerful, the Qrevo and Q Series robot vacuums can do it all

Summer is here! But as much as we’d like to spend every weekend outdoors and enjoy the warm weather, the one thing that often gets in the way of exciting plans is tedious chores. Roborock has at least some of this busy work taken care of with its new Q Series and Qrevo robot vacuums. Roborock’s current releases, which include the Roborock Q7 M5+, the Q10 S5+, the QV 35A, and the Qrevo S5V, will continue to be available at special introductory prices during Prime Day. Here’s everything you need

Reverse Engineering the Microchip CLB

Microchip added a very cool peripheral called the Configurable Logic Block (CLB) to there new PIC16F13145 microcontroller family. It’s essentially a small FPGA (32 LUTs) that can connect to the internals of the chip. However, they don’t document how to configure it yourself, only referring you to their online configurator tool that submits jobs to an API that places and routes to LUTs. The [CLB] Interface does not appear as an SFR in the Register Map and is not directly user-accessible; it is

Roborock Prime Day Will Be Prime Time to Discover the Incredible New Qrevo and Q Series Robot Cleaners

Prime Day deal hunters normally set their sights on finding the best deals on items they’ve been thinking about buying for months, sometimes years. But when those deals are attached to brand-new products from an established trailblazing brand like Roborock, that’s a game-changer. Mark your calendar for July 7 and the much-anticipated Prime Day premieres of Roborock’s Qrevo and Q Series robot cleaners, the newest vacuum/mop combo devices from the brand that brought you the Saros Z70, the world’s

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

Roborock Prime Day: Save big on upgraded Qrevo and Q Series robot vacuum-mops for a cool, clean summer

Summer is here, and the last thing anyone wants is to think about cleaning floors in the sweltering heat. Fortunately, Roborock robot vacuum and mop solutions are coming to the rescue with groundbreaking innovation and incredible value. Now is the perfect time to plan your next robot cleaner purchase, as the Roborock Prime Day launch is upon us, bringing discounts as significant as $800 off on these top-tier devices. Whether you’re battling pet hair, daily dust, or stubborn spills, Roborock’s la

NASA’s Next-Gen Rocket Booster Explodes in Test of a Design That May Never Fly

While the fate of NASA’s Space Launch System (SLS) rocket hangs in the balance, the agency is pushing ahead with tests of new components needed to launch the vehicle toward the Moon. The latest test included the firing of a solid booster meant to replace NASA’s shuttle-era rocket parts. Although the new booster started off strong, its nozzle appeared to get blown off around two minutes after it began firing its motor. On Thursday in Utah, Northrop Grumman conducted the first full-scale static f

Rocket Report: SpaceX’s dustup on the border; Northrop has a nozzle problem

Welcome to Edition 7.50 of the Rocket Report! We're nearly halfway through the year, and it seems like a good time to look back on the past six months. What has been most surprising to me in the world of rockets? First, I didn't expect SpaceX to have this much trouble with Starship Version 2. Growing pains are normal for new rockets, but I expected the next big hurdles for SpaceX to clear with Starship to be catching the ship from orbit and orbital refueling, not completing a successful launch.

NASA tested a new SLS booster that may never fly, and the end of it blew off

NASA's Space Launch System appears to have a finite shelf life. The Trump administration wants to cancel it after just three launches, while the preliminary text of a bill making its way through Congress would extend it to five flights. But chances are low the Space Launch System will making it to nine flights, and if it does, it's questionable if it would reach that point before 2040. The SLS rocket is a core piece of NASA's plan to return US astronauts to the Moon under the Artemis program, b

Ancient Rocks in Canada Are Almost as Old as the Earth Itself

Due to the movement of Earth’s tectonic plates, our planet’s crust is constantly recycled, making rocks and minerals from its earliest days incredibly rare. That’s frustrating for geologists, since surface-level Hadean rocks (rocks older than 4.03 billion years) could provide significant insight into the first geological stages of Earth’s 4.5-billion-year history. In a study published today in Early Earth, researchers from Canada and France suggest that the Nuvvuagittuq Greenstone Belt (NGB)—a

Mexico’s President Has Had Just About Enough of Elon’s Exploding Rockets

After a string of failed test flights and exploding rockets, Mexico has had enough of its neighboring SpaceX facility. Mexico’s President Claudia Sheinbaum is threatening to sue over possible contamination from SpaceX’s rocket launches that sometimes rain bits of debris across the nearby border. During a news conference on Wednesday, Sheinbaum said she was looking into filing the necessary lawsuits against SpaceX’s possible violations, The Guardian reported. “There is indeed contamination,” She

This Marshall Portable Bluetooth Speaker Drops Below Last Prime Day Price to Clear Out Stock Before July

Everyone knows that rock and roll isn’t just a kind of music, it’s a lifestyle. It’s a lifestyle about embracing the good things in life, hanging with your friends, and living life as much as possible. It’s also best accompanied by the power of rock though, and when you’re looking to do that, the best thing you can do right now is to get your hands on a really good speaker. See at Amazon There are plenty of portable Bluetooth speakers out there now, but it can make picking the right one for yo

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