Ars Technica
Chrome can now organize your tab bar for you
Enlarge (credit: Google)
You there! Reader! Be honest: How many tabs do you have open right now? Is your tab bar an unsalvageable mess with so many tabs you can barely read them? Soon, desktop Chrome might have a solution for you: automatically created tab groups, thanks to the power of AI.
Google's latest blog post details the new AI feature in Chrome 121, one of which will "organize similar tabs" by scanning your tab bar and automatically create smartly named tab groups. The tab menu in Chrome will soon be tabbed itself, with "All tabs" showing the usual list of tabs and a second "Organize tabs" section with a button that will automatically group your tabs. Google says you'll be able to right-click on your tabs and hit "organize," too.
The example gif grabs a bunch of Pixel 8 tabs, gives them a colored tab group, and names them "Google Pixel," complete with an emoji in the name. Tab groups became a part of Chrome in 2020, and if you've never tried them, they're pretty useful. All the tab groups take on a colored highlight across your grouped tabs, and clicking on the tab group name will collapse the group.
The Fire Nation is on the warpath in new Avatar: The Last Airbender trailer
The Netflix live-action series Avatar: The Last Airbender will hit Netflix on February 22, 2024.
You know the premiere date for Netflix's live-action adaptation, Avatar: The Last Airbender, is drawing nigh because the streaming giant just released an official trailer featuring moments drawn from the original anime series and lots of snazzy element-bending action, plus several adorable shots of Appa. We have high hopes for this series.
As we reported previously, the original anime series was created by Michael Dante DiMartino and Bryan Konietzko. It was set in an Asian-inspired world where certain chosen individuals have the ability to telekinetically manipulate one of four elements (earth, air, water, and fire)—a practice known as "bending." Each generation, there is one Avatar who can bend all four elements and is thus responsible for maintaining harmony among the four elemental nations, as well as serving as a link between the physical and spirit worlds.
A 12-year-old Air Nomad boy named Aang is the current Avatar, but he hid in a state of suspended animation for a century because he was afraid of taking on that huge responsibility. Two Water Tribe siblings, Katara and Sokka, eventually revive Aang, who finds that the Fire Nation has wiped out most of the Air Nomads in his absence. Katara and Sokka join Aang, an airbender, on his quest to master bending each of the remaining three elements. Their mission is hampered by the banished Fire Nation Prince Zuko, who seeks to capture Aang to restore his honor with his father, Fire Lord Ozai, with the help of his uncle Iroh.
Stop telling everyone that TurboTax is “free,” FTC orders Intuit
Enlarge (credit: Getty Images | Bloomberg)
The Federal Trade Commission yesterday ruled that TurboTax maker Intuit violated US law with deceptive advertising and ordered the company to stop telling consumers that TurboTax is free without more obvious disclaimers. Intuit "engaged in deceptive advertising in violation of the FTC Act and deceived consumers when it ran ads for 'free' tax products and services for which many consumers were ineligible," the FTC said in an announcement of its decision.
FTC commissioners voted 3–0 to issue a final order that upholds a September 2023 ruling against Intuit by the FTC's chief administrative law judge.
"The Commission's Final Order prohibits Intuit from advertising or marketing that any good or service is free unless it is free for all consumers or it discloses clearly and conspicuously and in close proximity to the 'free' claim the percentage of taxpayers or consumers that qualify for the free product or service. Alternatively, if the good or service is not free for a majority of consumers, it could disclose that a majority of consumers do not qualify," the FTC said.
Pokémon with guns”: Palworld’s runaway Steam success should be a lesson for Game Freak
Enlarge (credit: Pocketpair)
I'm whacking at a rock as the sun sets. The game is telling me that I am cold and hungry. But I need to collect enough resources to make a Pal Sphere to catch some Pals so I can assign them to work at my base and gather even more resources.
I am in the very opening minutes of Palworld, a game made by an obscure Japanese indie studio named Pocketpair. Some combination of algorithmic providence and word of mouth helped the game score some impressive achievements in its first Early Access weekend: over 5 million copies sold and nearly 1.3 million concurrent Steam users playing the game, beating out the high-watermarks for big-name games like Cyberpunk 2077, Elden Ring, and Baldur's Gate 3.
The game's success means it has already been through multiple cycles of minor Internet controversy, mainly related to circumstantial evidence that its monster designs may have been created by generative AI or from the actual 3D models used in the Pokémon games.
Ambient light sensors can reveal your device activity. How big a threat is it?
Enlarge (credit: Getty Images)
An overwhelming majority of handheld devices these days have ambient light sensors built into them. A large percentage of TVs and monitors do, too, and that proportion is growing. The sensors allow devices to automatically adjust the screen brightness based on how light or dark the surroundings are. That, in turn, reduces eye strain and improves power consumption.
New research reveals that embedded ambient light sensors can, under certain conditions, allow website operators, app makers, and others to pry into user actions that until now have been presumed to be private. A proof-of-concept attack coming out of the research, for instance, can determine what touch gestures a user is performing on the screen. Gestures including one-finger slides, two-finger scrolls, three-finger pinches, four-finger swipes, and five-finger rotates can all be determined. As screen resolutions and sensors improve, the attack is likely to get better.
Always-on sensors, no permissions requiredThere are plenty of limitations that prevent the attack as it exists now from being practical or posing an immediate threat. The biggest restrictions: It works only on devices with a large screen, in environments without bright ambient light, and when the screen is displaying certain types of content that are known to the attacker. The technique also can’t reveal the identity of people in front of the screen. The researchers, from Massachusetts Institute of Technology, readily acknowledge these constraints but say it’s important for device makers and end users to be aware of the potential threat going forward.
The physics of an 18th-century fire engine
Enlarge / An 18th-century fire engine designed and built by Richard Newsham, purchased in 1728 for St Giles Church, Great Wishford, UK. (credit: Trish Steel/CC BY-SA 2.0)
When Don Lemon, a physicist at Bethel College in Kansas, encountered an 18th-century fire engine designed by English Inventor Richard Newsham on display at the Hall of Flame museum in Phoenix, he was intrigued by its pump mechanism. That curiosity inspired him to team up with fellow physicist Trevor Lipscombe of Catholic University of America in Washington, DC, to examine the underlying fluid mechanics and come up with a simple analytical model. Their analysis, described in a new paper published in the American Journal of Physics, yielded insight into Newsham's innovative design, which incorporated a device known as a "windkessel."
A quick Google search on the "windkessel effect" yields an entry on a physiological term to describe heart-aorta blood delivery, dating back to the man who coined it in 1899: German physiologist Otto Frank. "Windkessel" is German for "wind chamber," but the human circulatory system doesn't have a literal wind chamber, so Frank's use was clearly metaphorical. However, there are earlier English uses of the wind chamber terminology that refer to an airtight chamber attached to a piston-driven water pump to smooth the outflow of water in fire engines like those designed by Newsham, per Lemon and Newsham.
Rudimentary firefighting devices have been around since at least 2 BCE, when Ctesibius of Alexandria invented the first fire pump; it was re-invented in 16th-century Europe. Following the 1666 fire that destroyed much of London, there was a pressing need for more efficient firefighting strategies. This eventually led to the invention of so-called "sucking worm engines": leather hoses attached to manually operated pumps. John Lofting is usually credited with inventing, patenting, and marketing these devices, which pulled water from a reservoir while the hose ("worm") enabled users to pump that water in a supposedly continuous stream, the better to combat fires. But nothing is known of his sucking worms after 1696.
Higher vehicle hoods significantly increase pedestrian deaths, study finds
Enlarge / It actually feels intimidating standing next to a vehicle like this GMC Yukon Denali when the hood is level with your shoulder. (credit: Jonathan Gitlin)
It's hard to escape the fact that American trucks and SUVs have been on a steroid-infused diet for the last few years. The trend was all too apparent at the last auto show we went to—at Chicago in 2020, I felt physically threatened just standing next to some of the products on display by GMC and its competitors. Intuitively, the supersized hood heights on these pickups seem more dangerous to vulnerable road users, but now there's hard data to support that.
It hasn't been a great few years to be a pedestrian in the United States. These most vulnerable road users started being killed by drivers more frequently in 2020, and while some states were able to reverse that trend, others went the other way, making 2022—the last year for which there is full data—the most deadly year on record for US pedestrians.
The problem has multiple causes. For decades, urban planners have prioritized car traffic above everything else, and our built environment favors speeding vehicles at the cost of people trying to cross roads or cycle. But it's not all just the fault of those planners, as the vehicles we drive play a large role, too.
Netflix will stream WWE Raw in $5 billion deal
Enlarge / Santos Escobar and Joaquin Wilde at WWE Smackdown held at Barclay's Center on December 1, 2023, in Brooklyn, New York. (credit: Sportico via Getty)
Netflix has agreed to a $5 billion deal to screen World Wrestling Entertainment’s flagship Raw program over the next decade, in the group’s biggest foray so far into streaming live events.
The streaming service is betting that screening three live programs a week will allow it to capture the large and loyal fan base for a show that helped launch the careers of Dwayne “The Rock” Johnson, John Cena, and “Stone Cold” Steve Austin.
The deal, which starts in January 2025, will significantly expand Netflix’s use of the technology that is required to broadcast live sporting events.
Daily Telescope: Looking up to brilliant skies Down Under
Enlarge / The night sky from Australia. (credit: Erin Mikan)
Welcome to the Daily 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're going to take a different route, finding inspiration from very real images of a universe that is filled with stars and wonder.
Good morning. It's January 23, and today's image showcases the night sky as seen from the Southern Hemisphere. It's a simple image of the Milky Way from a mobile phone, but it manages to capture so much grandeur.
Erin Mikan said she was inspired to send in this photo after our recent image from Playa Grande, Mexico, showcasing the Milky Way Galaxy above a bioluminescent bay.
NASA urged Astrobotic not to send its hamstrung spacecraft toward the Moon
Enlarge / A camera on Astrobotic's Peregrine spacecraft captured this view of a crescent Earth during its mission. (credit: Astrobotic)
Astrobotic knew its first space mission would be rife with risks. After all, the company's Peregrine spacecraft would attempt something never done before—landing a commercial spacecraft on the surface of the Moon.
The most hazardous part of the mission, actually landing on the Moon, would happen more than a month after Peregrine's launch. But the robotic spacecraft never made it that far. During Peregrine's startup sequence after separation from its United Launch Alliance Vulcan rocket, one of the spacecraft's propellant tanks ruptured, spewing precious nitrogen tetroxide into space. The incident left Peregrine unable to land on the Moon, and it threatened to kill the spacecraft within hours of liftoff.
"What a wild adventure we were just on, not the outcome we were hoping for," said John Thornton, CEO of Astrobotic.
Top Harvard Cancer researchers accused of scientific fraud; 37 studies affected
Enlarge / The Dana-Farber Cancer Institute in Boston. (credit: Getty | Craig F. Walker)
The Dana-Farber Cancer Institute, an affiliate of Harvard Medical School, is seeking to retract six scientific studies and correct 31 others that were published by the institute’s top researchers, including its CEO. The researchers are accused of manipulating data images with simple methods, primarily with copy-and-paste in image editing software, such as Adobe Photoshop.
The accusations come from data sleuth Sholto David and colleagues on PubPeer, an online forum for researchers to discuss publications that has frequently served to spot dubious research and potential fraud. On January 2, David posted on his research integrity blog, For Better Science, a long list of potential data manipulation from DFCI researchers. The post highlighted many data figures that appear to contain pixel-for-pixel duplications. The allegedly manipulated images are of data such as Western blots, which are used to detect and visualize the presence of proteins in a complex mixture.
DFCI Research Integrity Officer Barrett Rollins told The Harvard Crimson that David had contacted DFCI with allegations of data manipulation in 57 DFCI-led studies. Rollins said that the institute is "committed to a culture of accountability and integrity," and that "Every inquiry about research integrity is examined fully."
Megalodon wasn’t as chonky as a great white shark, experts say
Enlarge / These are the kinds of shark teeth discovered in burial sites and other ceremonial remains of the inland Maya communities. From left to right, there's a fossilized megalodon tooth, great white shark tooth, and bull shark tooth. (credit: Antiquity)
The megalodon, a giant shark that went extinct some 3.6 million years ago, is famous for its utterly enormous jaws and correspondingly huge teeth. Recent studies have proposed that the megalodon was robust species of shark akin to today's great white sharks, only three times longer. And just like the great white shark inspired Jaws, the megalodon has also inspired a 1997 novel and a blockbuster film (2018's The Meg)—not to mention a controversial bit of "docu-fiction" on the Discovery Channel. But now a team of 26 shark experts are challenging the great white shark comparison, arguing that the super-sized creature's body was more slender and possibly even longer than researchers previously thought in a new paper published in the journal Paleontologia Electronica.
“Our study suggests that the modern great white shark may not necessarily serve as a good modern analogue for assessing at least certain aspects of its biology, including its size,” co-author Kenshu Shimada, a palaeobiologist at DePaul University in Chicago, told The Guardian. “The reality is that we need the discovery of at least one complete megalodon skeleton to be more confident about its true size as well its body form.” Thus far, nobody has found a complete specimen, only fossilized teeth and vertebrae.
As previously reported, the largest shark alive today, reaching up to 20 meters long, is the whale shark, a sedate filter feeder. As recently as 4 million years ago, however, sharks of that scale likely included the fast-moving predator megalodon (formally Otodus megalodon). Due to incomplete fossil data, we're not entirely sure how large megalodons were and can only make inferences based on some of their living relatives, like the great white and mako sharks.
Google lays off “dozens” from X Labs, wants projects to seek outside funding
Enlarge / Exterior view of a Googleplex building, the corporate headquarters of Google and parent company Alphabet, May 2018. (credit: Getty Images | zphotos)
Google/Alphabet CEO Sundar Pichai wasn't kidding when, earlier this month, he said more layoffs are coming. The latest group to be hit is Alphabet's X Lab, which is losing "dozens of employees," according to a new report from Bloomberg. This is something like the 11th Google layoff announcement we've covered in the past 12 months and the fourth one this month.
The X Lab is Alphabet's "moonshot" experimental group, which is responsible for wild concepts like a wearable head-up display, a self-driving car, smart contact lenses, flying Internet balloons, and delivery drones. This is the age of Google cost-cutting, and you'll notice none of those projects is a rip-roaring commercial success. On Google's financials, the X Lab is part of Alphabet's "Other Bets" group, which burns through around a billion dollars every quarter. It's a research arm, so the hope is that spending all this money will someday lead to new revenue streams. For the short-term Wall Street types, though, it's a money loser, quarter to quarter, and that makes it a prime candidate for cuts.
Bloomberg has a copy of the memo announcing the cuts to the X Labs staff, and there's more in there than just layoffs. X Lab CEO Astro Teller writes: "We’re expanding our approach to focus on spinning out more projects as independent companies funded through market-based capital. We’ll do this by opening our scope to collaborate with a broader base of industry and financial partners, and by continuing to emphasize lean teams and capital efficiency." Basically, Google wants these money losers to find their own funding somewhere else, at least partially.
Robocall with artificial Joe Biden voice tells Democrats not to vote
Enlarge / President Joe Biden at a Rose Garden event at the White House on May 1, 2023, in Washington, DC. (credit: Getty Images | Alex Wong )
An anti-voting robocall that seems to use an artificially generated version of President Joe Biden's voice is being investigated by the New Hampshire Attorney General's office. The calls sent on Sunday told Democrats to avoid voting in the Presidential Primary on January 23.
"Although the voice in the robocall sounds like the voice of President Biden, this message appears to be artificially generated based on initial indications," the state AG's office said in an announcement today. The recorded message appears "to be an unlawful attempt to disrupt the New Hampshire Presidential Primary Election and to suppress New Hampshire voters," the announcement said.
The "Biden" voice in the recording (available with this NBC News article) sounds a bit off but perhaps could fool some people into thinking it came from the president.
Meta relents to EU, allows unlinking of Facebook and Instagram accounts
Enlarge (credit: Anadolu / Contributor | Anadolu)
Meta will allow some Facebook and Instagram users to unlink their accounts as part of the platform's efforts to comply with the European Union's Digital Markets Act (DMA) ahead of enforcement starting March 1.
In a blog, Meta's competition and regulatory director, Tim Lamb, wrote that Instagram and Facebook users in the EU, the European Economic Area, and Switzerland would be notified in the "next few weeks" about "more choices about how they can use" Meta's services and features, including new opportunities to limit data-sharing across apps and services.
Most significantly, users can choose to either keep their accounts linked or "manage their Instagram and Facebook accounts separately so that their information is no longer used across accounts." Up to this point, linking user accounts had provided Meta with more data to more effectively target ads to more users. The perk of accessing data on Instagram's widening younger user base, TechCrunch noted, was arguably the $1 billion selling point explaining why Facebook acquired Instagram in 2012.
Google and AT&T invest in Starlink rival for satellite-to-smartphone service
Enlarge / Illustration of AST SpaceMobile's cellular satellite. (credit: AST SpaceMobile)
Google, AT&T, and Vodafone are investing $206.5 million in AST SpaceMobile, a Starlink competitor that plans to offer smartphone service from low-Earth-orbit satellites.
This is the first investment in AST SpaceMobile from Google and AT&T, while Vodafone had already put money into the satellite company. AST SpaceMobile announced the funding in a press release on Thursday and announced a $100 million public offering of its stock on the same day.
"Vodafone and AT&T have placed purchase orders for network equipment from AST SpaceMobile to support planned commercial service," the satellite company said. Google has meanwhile "agreed to collaborate on product development, testing, and implementation plans for SpaceMobile network connectivity on Android and related devices." AST, which has one very large test satellite in orbit, previously received investments from Rakuten, American Tower, and Bell Canada.
HP CEO: Blocking third-party ink from printers fights viruses
Last Thursday, HP CEO Enrique Lores addressed the company's controversial practice of bricking printers when users load them with third-party ink. Speaking to CNBC Television, he said, "We have seen that you can embed viruses in the cartridges. Through the cartridge, [the virus can] go to the printer, [and then] from the printer, go to the network."
That frightening scenario could help explain why HP, which was hit this month with another lawsuit over its Dynamic Security system, insists on deploying it to printers.
Dynamic Security stops HP printers from functioning if an ink cartridge without an HP chip or HP electronic circuitry is installed. HP has issued firmware updates that block printers with such ink cartridges from printing, leading to the above lawsuit (PDF), which is seeking class-action certification. The suit alleges that HP printer customers were not made aware that printer firmware updates issued in late 2022 and early 2023 could result in printer features not working. The lawsuit seeks monetary damages and an injunction preventing HP from issuing printer updates that block ink cartridges without an HP chip.
Modder re-creates Game Boy Advance games using the audio from crash sounds
Enlarge / Andrew Cunningham's modded and restored Game Boy Advance could, with enough time, sing out all the data loaded into a cartridge. (credit: Andrew Cunningham)
Sometimes, a great song can come from great pain. The Game Boy Advance (GBA), its software having crashed nearly two hours ago, will, for example, play a tune based on the game inside it. And if you listen closely enough—using specialty hardware and code—you can tell exactly what game it was singing about. And then theoretically play that same game.
This was discovered recently by TheZZAZZGlitch, whose job is to "sadistically glitch and hack the crap out of Pokémon games. It's "hardly a ready-to-use solution," the modder notes, as it requires a lot of tuning specific to different source formats. So while there are certainly easier ways to get GBA data from a cartridge, none make you feel quite so much like some kind of cargo-cult datamancer.
TheZZAZZGlitch's demonstration of re-creating Game Boy Advance ROM data using the sounds from a crashing system.
After crashing a GBA and recording it over four hours, the modder saw some telltale waveforms in a sound file at about the 1-hour, 50-minute mark. Later in the sound-out, you can hear the actual instrument sounds and audio samples the game contains, played in sequence. Otherwise, it's 8-bit data at 13,100 Hz, and at times, it sounds absolutely deranged.
Will demand for the Volkswagen ID Buzz outstrip supply?
Enlarge / You don't have to get a two-tone paint job on your ID Buzz, but it helps. (credit: Jonathan Gitlin)
Volkswagen's forthcoming electric minivan couldn't be better named. Simply put, in the years that we've been writing about cars, nothing on four wheels has created quite as much buzz as the VW ID Buzz with its adorably retro styling. But if all that attention translates into actual buyers, the electric microbus may end up being oversubscribed, at least to begin with.
Charlie Hall, chairman of the Volkswagen National Dealer Advisory Council, says the US may only see 20,000 ID Buzzes imported this year, according to an interview today in Automotive News. "It sounds like we may have the opportunity for additional European capacity if we need it, but we're still trying to sort out where the demand is going to be globally," Hall said.
Years in the makingVW's plan to resurrect the iconic T1 Microbus goes back to 2001 during the industry's flirtation with retro car design. While vehicles like the new VW Beetle, Ford's porthole-a-licious Thunderbird, and the ever-customizable Chrysler PT Cruiser made it to production, the Microbus concept never did.
NASA loses, and then recovers, contact with its historic Mars helicopter
Enlarge / NASA's Mars Ingenuity helicopter has been flying across the red planet for nearly three years. (credit: NASA)
The US space agency prompted widespread dismay in the spaceflight community on Friday evening when it announced that communication had been lost with the Mars Ingenuity helicopter during its most recent flight on Thursday, January 18.
"During its planned descent, communications between the helicopter and rover terminated early, prior to touchdown," according to a statement from NASA's Jet Propulsion Laboratory. "The Ingenuity team is analyzing available data and considering next steps to reestablish communications with the helicopter."
This seemed like a bad sign for the plucky little helicopter, which has vastly outperformed its planned lifetime of a handful of test flights since it landed on Mars in February 2021 and began flying two months later. Rather, the communications loss occurred on the 72nd flight of the 4-pound flying machine—the first on another planet.