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Bandages made of medical waste cost Medicare $10B last year—limits are coming

Last year, Medicare spent over $10 billion on dubious bandages—called skin substitutes—that come with eye-popping prices. Some are made from medical waste, like dried bits of discarded placentas or infant foreskin, and many have not gone through rigorous testing to prove they offer any advantage over standard bandages. Yet, in some cases, Medicare reportedly paid for bandages priced at more than $21,000 per square inch. And individual patients have quickly racked up bills over $1 million just fo

Netflix takes a leap of faith on an Assassin's Creed series

The company greenlit the show nearly five years after signing a deal with Ubisoft. Hollywood video game adaptations continue to have a moment. Following the success of HBO's The Last of Us and Amazon's Fallout, Netflix has officially greenlit an Assassin's Creed series. The news comes nearly five years after the company signed a deal with Ubisoft to adapt the franchise. Two Emmy nominees will helm the series. Roberto Patino (DMZ, Westworld, Sons of Anarchy) and David Wiener (Halo, Homecoming,

This Android tablet is the best I've tested all year - and it's currently on sale

ZDNET's key takeaways The Nubia Pad Pro is available on the official site for $419 - $599 (depending on the configuration). The Nubia Pad Pro is a powerhouse of a tablet, elegantly designed with a massive battery for long life. You can't purchase this tablet on Amazon yet. View now at Nubia The Nubia Pad Pro is currently on sale at Nubia's official website. Claim the code "PAD20" to shave $20 off. Many pundits and reviewers wrote off Android tablets years ago, and yet companies are still pro

This Android tablet is the best I've tested so far - and it's not by Google or Samsung

ZDNET's key takeaways The Nubia Pad Pro is available on the official site for $419 -- $599 (depending on the configuration) The Nubia Pad Pro is a powerhouse of a tablet, elegantly designed with a massive battery for long life You can't purchase this tablet on Amazon yet. View now at Intl.nubia Many pundits and reviewers wrote off Android tablets years ago, and yet companies are still producing them. I've tested many Android tablets, especially those in the midrange, and have most often found

Fed up with AI scraping your content? This open-source bot blocker can help - here's how

Anubis / Elyse Betters Picaro / ZDNET Anyone who runs a website knows how annoying AI bots are these days. F5, the application delivery network company, found that more than half of all web visits come not from people but from data scrapers, including OpenAI, Anthropic, Google, and Perplexity AI bots. Also: AI bots scraping your data? This free tool gives those pesky crawlers the run-around (Disclosure: Ziff Davis, ZDNET's parent company, filed an April 2025 lawsuit against OpenAI, alleging

Topics: ai anubis bots iaso run

This open-source bot blocker shields your site from pesky AI scrapers - here's how

Anubis / Elyse Betters Picaro / ZDNET Anyone who runs a website knows how annoying AI bots are these days. Also: AI bots scraping your data? This free tool gives those pesky crawlers the run-around F5, the application delivery network company, found that more than half of all web visits come not from people but from data scrapers, including OpenAI, Anthropic, Google, and Perplexity AI bots. (Disclosure: Ziff Davis, ZDNET's parent company, filed an April 2025 lawsuit against OpenAI, alleging

Topics: ai anubis bots iaso run

Record-Setting Qubit Performance Marks Important Step Toward Practical Quantum Computing

The promise of so-called “quantum advantage” is simple. By harnessing the counterintuitive rules of quantum mechanics, quantum computers should be able to—in theory—surpass the computational potential of any classical supercomputer. But before quantum advantage drastically changes information technology as we know it, researchers have yet to address the many hurdles that are preventing quantum computers from entering into the mainstream. That said, quantum computing as a field has evolved drama

Someone Is Calling Trump Officials Using an AI Clone of Marco Rubio’s Voice

Government employees keep getting calls from Secretary of State Marco Rubio—which would be bad enough, frankly, having to talk to that guy. But making matters worse, it seems that it’s not actually Marco Rubio but instead, an unidentified caller who is mimicking his voice with artificial intelligence software, according to a report from the Washington Post. The technologically advanced crank caller has reportedly contacted at least three foreign ministers, a governor, and a member of Congress,

An Unknown Entity Has Voice Cloned the Secretary of State and Is Calling High Level Officials

In a perfect example of why it's an absolutely terrible idea for high-level government officials to use personal cell phones, text messaging platforms, and apps like Signal, secretary of state Marco Rubio has fallen victim to a scammer who's been using AI to clone his voice and writing style. As the Washington Post reports, a July 3 State Department cable revealed that an impostor posing as Rubio had "contacted at least five non-Department individuals, including three foreign ministers, a US go

This Light-Pulsing Rubik's Cube Is a Dazzling Way to Play in the Dark

This plain-looking reflective cube lights up into a challenging Rubik's Cube game that's best played in the dark. The Rubik's Pulse Cube, announced by toy maker Spin Master on Tuesday for $20, looks like a grayish mirror when inside of its box. When turned off, the cube has a more reflective surface. You can somewhat see my skewed reflection in this photo. Mike Sorrentino/CNET Then when tapping its pressable center-square, the cube begins to illuminate the colors on the cube. Adding to the cha

Free Movies You Can Stream This July on Tubi, Pluto TV and More

If you've grown tired of relentless price hikes from your favorite streaming platforms, it's nice to know that free TV services like Tubi, Kanopy and Pluto TV can be counted on for all kinds of great shows and movies. Every month, these platforms drop new movies and classic films (and many of them carry great TV shows, too). So if you're looking for something fun and cheap, there's no shortage of great stuff to watch. This July, Tubi's got some new original movies that look like solid summer fu

See the First Breathtaking Celestial Images From the Vera C. Rubin Observatory

A sneak preview of the first batch of deep space imagery from the new Vera C. Rubin Observatory in Chile made its way to news sites and social media last week, followed by a livestream event. "(The Rubin Observatory is) going to build the greatest time-lapse movie of the cosmos ever made," the observatory said in a post. The observatory is named for the American scientist widely credited for finding some of the first evidence of dark matter, with the project being funded by the National Scienc

Former Ubisoft executives convicted in France

French video game giant Ubisoft has been embroiled in a multiyear saga regarding a toxic company culture , multiple sexual harassment investigations and harassment suits filed by former employees. In 2023, five former Ubisoft executives were arrested on various charges related to these investigations. On Wednesday, a French court sentenced three of them to suspended sentences for enabling a culture rife with sexual and psychological harassment. Former editorial vice president Thomas Francois wa

Rubin Observatory’s Stunning Result Proves It’s a ‘Game Changer’ for Spotting Dangerous Asteroids

Astronomers usually keep their eyes on the sky, but on Monday, June 23, the community turned its attention toward Washington, D.C., as scientists from the Vera C. Rubin Observatory unveiled the telescope’s first images. Many have waited more than 20 years to see Rubin in action, and its initial findings did not disappoint. Rubin, a joint initiative of the National Science Foundation (NSF) and the Department of Energy’s (DOE) Office of Science, recently conducted its first 10 hours of test obser

This Android tablet is the best I've tested all year - and it's not by Samsung or Google

ZDNET's key takeaways The Nubia Pad Pro is available on the official site for $419 -- $599 (depending on the configuration) The Nubia Pad Pro is a powerhouse of a tablet, elegantly designed with a massive battery for long life You can't purchase this tablet on Amazon yet. View now at Intl.nubia Many pundits and reviewers wrote off Android tablets years ago, and yet companies are still producing them. I've tested many Android tablets, especially those in the mid-range, and have most often foun

Earths largest camera:3B pixel images

Earth’s Largest Camera Takes 3 Billion-Pixel Images of the Night Sky At the heart of the new Vera C. Rubin Observatory in Chile is the world’s largest digital camera. About the size of a small car, it will create an unparalleled map of the night sky. The observatory’s first public images of the sky are expected to be released on June 23. Here’s how its camera works. Sensor 3 inches RAFT Dead segment Noisy segment Damaged sensor Relative size of the moon A series of slides highlighting details

Tuesday Telescope: A new champion enters the ring

Welcome to the Tuesday Telescope. There is a little too much darkness in this world and not enough light—a little too much pseudoscience and not enough science. We’ll let other publications offer you a daily horoscope. At Ars Technica, we’ll take a different route, finding inspiration from very real images of a universe that is filled with stars and wonder. After a decade of construction a large new reflecting telescope publicly released its first images on Monday, and they are nothing short of

The Vera C. Rubin Observatory shares first images from planned decade-long survey of the sky

The National Science Foundation just shared the first images captured by the Vera C. Rubin Observatory, a sample of the footage it'll capture as part of a planned decade-long survey that's starting later in 2025. The project, dubbed the "Legacy Survey of Time and Space" is predicted to lead to the discovery of "millions of new asteroids within the first two years" the survey is running. In just a 10 hour period, the National Science Foundation says that the Rubin Observatory "discovered 2,104 n

Vera C. Rubin Observatory first images

Welcome to Rubin's cosmic treasure chest! Introducing the first riches from NSF–DOE Vera C. Rubin Observatory’s cosmic treasure chest, a wealth of data that will help scientists make countless new discoveries about our Universe. This image, one of the first released by Rubin Observatory, exposes a Universe teeming with stars and galaxies — transforming seemingly empty, inky-black pockets of space into glittering tapestries for the first time. Only Rubin can quickly produce such large images wit

See the Mind-Blowing First Images From a Revolutionary New Telescope

It’s been more than two decades since the Vera C. Rubin Observatory was first conceived in a “back-of-the-napkin” sketch. With construction on this huge telescope finally nearing completion, Rubin scientists unveiled its dazzling first images at a livestreamed event in Washington D.C. on Monday, June 23. Perched atop a mountain in the Chilean Andes, the Rubin Observatory boasts the largest digital camera ever built. The telescope, overseen by the U.S. National Science Foundation (NSF) and the D

First incredible images from Vera Rubin observatory's car-sized camera reveal distant galaxies and asteroids

What just happened? The first incredible images taken by the car-sized camera at the Vera C. Rubin Observatory have been released. The pictures show distant galaxies and dust clouds thousands of light years away from Earth, all captured in breathtaking detail across just over 10 hours of test observations. The Legacy Survey of Space and Time (LSST) camera at the $810 million 18-storey Vera C. Rubin observatory in Chile, named after the US astronomer who discovered evidence of dark matter in 197

First incredible images from Vera C. Rubin Observatory's car-sized camera reveal distant galaxies and asteroids

What just happened? The first incredible images taken by the car-sized camera at the Vera C. Rubin Observatory have been released. The pictures show distant galaxies and dust clouds thousands of light years away from Earth, all captured in breathtaking detail across just over 10 hours of test observations. The Legacy Survey of Space and Time (LSST) camera at the $810 million 18-storey Vera C. Rubin observatory in Chile, named after the US astronomer who discovered evidence of dark matter in 197

The Largest Camera Ever Built Releases Its First Images of the Cosmos

Perched atop the Cerro Pachón mountain in Chile, 8,684 feet high in the Atacama Desert, where the dry air creates some of the best conditions in the world to view the night sky, a new telescope unlike anything built before has begun its survey of the cosmos. The Vera C. Rubin Observatory, named for the astronomer who discovered evidence of dark matter in 1978, is expected to reveal some 20 billion galaxies, 17 billion stars in the Milky Way, 10 million supernovas, and millions of smaller objects

First celestial image unveiled from revolutionary telescope

First celestial image unveiled from revolutionary telescope 4 hours ago Share Save Ione Wells South America correspondent Georgina Rannard Science correspondent Share Save NSF-DOE Vera C. Rubin Observatory The first image revealed by the Vera Rubin telescope shows the Trifid and Lagoon nebulae in stunning detail A powerful new telescope in Chile has released its first images, showing off its unprecedented ability to peer into the dark depths of the universe. In one picture, vast colourful gas

See the stunning first images from the Vera C. Rubin Observatory

Today, that promise has become a staggeringly beautiful reality. Rubin’s view of the universe is unlike any that preceded it—an expansive vision of the night sky replete with detail, including hazy envelopes of matter coursing around galaxies and star-paved bridges arching between them. “These images are truly stunning,” says Pedro Bernardinelli, an astronomer at the University of Washington. During its brief perusal of the night sky, Rubin even managed to spy more than 2,000 never-before-seen

Microsoft lays out its path to useful quantum computing

On Thursday, Microsoft's Azure Quantum group announced that it has settled on a plan for getting error correction on quantum computers. While the company pursues its own hardware efforts, the Azure team is a platform provider that currently gives access to several distinct types of hardware qubits. So it has chosen a scheme that is suitable for several different quantum computing technologies (notably excluding its own). The company estimates that the system it has settled on can take hardware q

A Game-Changing Telescope Is About to Reveal Its First Images. Here’s How to Watch

A state-of-the-art telescope nearly 25 years in the making will finally reveal its first images on Monday, June 23, and you can watch the event in realtime. The Vera C. Rubin Observatory, perched atop a mountain in the Chilean Andes, boasts the largest digital camera ever built for astronomy. The telescope, overseen by the National Science Foundation (NSF) and the Department of Energy (DOE), will use this car-sized, 3.2-gigapixel camera to capture ultra-high-definition images and videos of the

Conserving Qubits by Using Dissipative VQAs for Thermal Prep

Variational quantum algorithms (VQAs) play a significant role in improving the efficiency and accuracy of quantum computers. However, they come with high noise levels, which degrade their performance. Even though current techniques can mitigate their noise, they involve excessive computational overhead, which limits their feasibility. However, in a paper written for IEEE Transactions on Quantum Engineering, Yigal Ilin and Itai Arad propose incorporating dissipative operations to alleviate the e

Quantum Hardware Readiness for Two-Step Quantum Search Algorithm

The traveling salesman problem (TSP) has challenged computer scientists for decades. Finding the shortest route that visits all cities exactly once sounds simple, but it becomes computationally explosive as the number of destinations grows. With applications spanning logistics, manufacturing, and network optimization, any breakthrough in solving TSP efficiently could transform entire industries. A recent paper published in IEEE Transactions on Quantum Engineering by Rei Sato, Cui Gordon, Kazuhi

Tubi now features content from popular YouTube channels like Mythical Kitchen and more

In a bid to broaden its content library and attract a younger demographic, Fox-owned streaming service Tubi announced on Wednesday a new program that brings content from well-known YouTubers. The new Creators program features over 500 videos of episodic content from six YouTubers, including Rhett and Link’s company, Mythical Entertainment, among others. By partnering with creators who already have a loyal following, Tubi aims to attract fans of their content and enhance Tubi’s appeal in an inc