Labour would part-nationalise BT to deliver the policy and tax tech giants to help cover the £20bn cost.
Sherpas are physiologically adapted to breathing, working, and living in the thin air of the Himalayas, enabling them to repeatedly schlep stuff up and down Mount Everest. The Quechua, who have lived in the Andes for about 11,000 years, are also remarkably capable of functioning in their extremely high homes. New work suggests that these adaptations are the result of natural selection for particular genetic sequences in these populations.
Both populations live above 14,000 feet (4,267m), under chronic hypoxia—lack of oxygen—that can cause headaches, appetite suppression, inability to sleep, and general malaise in those not habituated to altitude. Even way back in the 16th century, the Spaniards noted that the Inca tolerated their thin air amazingly well (and then they killed them).
Metabolic adaptations give these highlanders a notably high aerobic capacity in hypoxic conditions—they get oxygenated blood to their muscles more efficiently. But the genetic basis for this adaptation has been lacking. Genome Wide Association Studies, which search the entire genome for areas linked to traits, had found tantalizing clues that one particular gene might be a site of natural selection in both Andeans and Tibetans. It encodes an oxygen sensor that helps cells regulate their response to hypoxia.
Labour promises to give every home in the UK full-fibre internet if it wins the general election.
In the early 1960s, the Ford Motor Company was in need of a little pizzazz. Its then-General Manager Lee Iacocca had some ideas on how to do that. One of them was the Ford Mustang, which invented a new class of car that looked cool but was both cheap to buy and profitable to sell, thanks to heavy use of the corporate parts bin. Another was to get FoMoCo some racing glory, this being back in the days when "win on Sunday, sell on Monday" really worked. What happened next is the topic of Ford v Ferrari, the latest attempt by Hollywood to translate motorsport to the silver screen.
As the name might suggest, the film tells the story of a Detroit auto giant taking on the tiny but extremely successful Italian sports car maker at its own game. Ford tried to buy Ferrari, you see, until Enzo Ferrari pulled the plug over concerns that his potential new master could veto his eponymous race team's participation in races like the Indianapolis 500. Incensed with having been led up the garden path, Ford president and scion Henry Ford II commissioned a full factory-backed race program with the goal of beating Enzo at his own game, specifically at marquee endurance races like the 24 Hours of Daytona, the 12 Hours of Sebring, and the most important race of the year, the 24 Hours of Le Mans. To do it, Ford would develop a purpose-built race car, one that has entered the pantheon of the greats: the GT40.
Ford vs Ferrari stars Matt Damon as Carroll Shelby and Christian Bale as Ken Miles. Shelby was a larger-than-life Texan who won Le Mans with Aston Martin in 1959 before his driving career was sidelined due to atrial fibrillation. For his next act, Shelby turned his hand to building cars, finding plenty of success when he married the lithe but underpowered AC Ace roadster with Ford V8 power, starting a relationship with the Blue Oval that carries on today. Bale takes on the role of Ken Miles, a British engineer and racing driver who relocated to California in the '50s and raced for Shelby in the early '60s.
It has been a week since the release of Checkra1n, the world’s first jailbreak for devices running Apple’s iOS 13. Because jailbreaks are so powerful and by definition disable a host of protections built into the OS, many people have rightly been eyeing Checkra1n—and the Checkm8 exploit it relies on—cautiously. What follows is a list of pros and cons for readers to ponder, with a particular emphasis on security.The good
First, Checkra1n is extremely reliable and robust, particularly for a tool that’s still in beta mode. It jailbreaks a variety of older iDevices quickly and reliably. It also installs an SSH server and other utilities, a bonus that makes the tool ideal for researchers and hobbyists who want to dig into the internals of their devices.
“I expected it to be a little rougher around the edges for the first release,” Ryan Stortz, an iOS security expert and principal security researcher at the firm Trail of Bits, said in an interview. “It’s really nice to be able to install a new developer beta on your development iPhone and have all your tooling work out of the box. It makes testing Apple's updates much much easier.”
Update: Ars has stayed busy after publishing this guide in April 2019. We've tested a number of new Qi wireless chargers available since and have updated our top picks ahead of the 2019 holiday shopping season.
Wireless charging has a long way to go before it replaces wired charging, but the technology has advanced dramatically in the past few years. Everyone with the newest smartphones, wearables, and other gadgets can get behind the idea—simply place your device on a charging pad or stand and let it sit. Within a few minutes, you'll have more battery power than you did before, and you didn't have to fuss with wires or cables to get it.
But quite a bit of technology goes into making an accessory that makes your life that much easier. Most wireless chargers come in the form of circular or rectangular pads, some of which are propped up on legs to make stands that take up minimal space and work well as nightstand or desk accessories. But don't be fooled by their minimalist exteriors—there are a number of things you should know before investing in a wireless charging pad. To navigate this murky world, Ars tested out some of the most popular Qi wireless chargers available now to see which are worth buying.
A small batch of Huawei's folding Mate X phone have sold quickly to consumers in China.
The ban will hit 181 apps but anyone already using a vaping program will be able to continue using it.
Visa hassles made another AI conference move to Ethiopia, rather than deal with Canadian officials.
As "best of 2019" lists flood in, we're looking toward the future—the literary future, to be precise. After another solid year of reading in 2019, we're excited for new releases to come in the early months of 2020. Below are some of our most anticipated reads that you can get your hands on within the first three months of 2020.
Hugo-award-winner N.K. Jemisin will be releasing the first novel in a new series in March, while German author-songwriter Marc-Uwe Kling has a satirical novel about our addiction to convenience coming out in English for the first time. We know setting New Year's resolutions can be hard, but we think you'll want to put all five of these upcoming releases at the top of your TBR list.
Note: Ars Technica may earn compensation for sales from links on this post through affiliate programs.
Really, 2010's Star Wars: The Force Unleashed II is an appropriate reference point as we peel back the EA-ization of Star Wars games—from MMO-related bloat to cancellations to loot boxes—and dive into Star Wars Jedi: Fallen Order. Respawn Entertainment's new game, out now on PCs and consoles, pits you (and a suite of Force powers) against armies of AI-controlled foes. Sounds familiar, right? And is that a good thing?
After playing its 12-hour campaign, I can only muster a shoulder shrug as a response. I guess. Sure. If you want.
That's not to say Fallen Order isn't polished or, at times, quite impressive. But it's also a painfully safe game, built to check a list of "hardcore gamer" boxes instead of forging particularly new paths for the Jedi power fantasy. Respawn was given the unenviable task of winning back some of the most opinionated fans in the world, and the developer charted a tried-and-true course of doing so: a third-person adventure that combines lightsaber waving and a healthy mix of Force superpowers. (You know, like Force Unleashed II.)
Just two organizations were responsible for the majority of anti-vaccine advertisements on Facebook before the social media giant restricted such content in March of this year, according to a November 13 study in the journal Vaccine.
Of 145 anti-vaccine Facebook advertisements that ran between May 31, 2017 and February 22, 2019, the World Mercury Project and a group called Stop Mandatory Vaccination together ran 54% of them.
The World Mercury Project, which ran the most ads of any single source, is an organization closely aligned with the anti-vaccine group Children's Health Defense. Both are spearheaded by Robert F. Kennedy Jr., an environmental lawyer turned prolific peddler of dangerous anti-vaccine misinformation. He and his organizations promote conspiracy theories about vaccine safety, including the roundly debunked claim that safe, life-saving immunizations are linked to autism. More recently, Kennedy has become a prominent opponent of laws aimed at increasing vaccination rates among school children.
Exploring the gaps in the political advertising databases provided by the tech giants.
Fashion collections that only exist in digital form are being sold, as the fashion industry learns from computer games.
BBC Click's Paul Carter looks at some of the week's best technology stories.
Will RCS ever matter? The standard has been hanging around for years as an upgrade to the aging carrier SMS texting standard, but since the carriers are in charge of it, the Rich Communication Service (RCS) has been going nowhere fast. Google is apparently tired of waiting for the carriers, and after launching its own RCS service in the UK and France earlier this year, the industry giant is now bringing its own RCS implementation to the United States, carriers be damned.
Google is rolling out RCS through the Google Messages app, Google's ninth messaging app after Google Talk, Google Voice, Google Buzz, Google+ Messenger, Hangouts, Spaces, Allo, and Hangouts Chat. Users of Google's app will eventually see a notification to "Do more with Messages," and then they'll be able to "enable chat features," which is RCS. Google says it will start enabling this for US users "in the coming weeks," and the service will be "broadly available in the US by the end of year."
RCS is pretty lame as a messaging standard in 2019, but remember this is a replacement for SMS—the spec that has been driven by the carriers that are members of the GSMA. So you've got to lower your expectations. RCS upgrades carrier messaging with functionality like typing indicators, presence information, location sharing, group messages, longer messages, and better media support. These are all things you would expect from any over-the-top instant messaging app in the modern era, but as a carrier-integrated replacement for SMS, these basics are still not there yet.
According to a report in Bloomberg, Apple may be planning to launch a bundled subscription service that would include services like Apple News+, Apple TV+, and Apple Music as soon as 2020. This strategy would be similar to that of Amazon Prime, though not as far-reaching—at least at first.
The report says that, at a minimum, Apple has left the door open for this in its contracts with Apple News+ content providers. Its sources say that there is "a provision that Apple included in deals with publishers that lets the iPhone maker bundle the News+ subscription service with other paid digital offerings."
While this would likely be appealing to consumers and could bolster Apple's services revenue, not all stakeholders in the decision are likely to be happy about it. Bloomberg's sources said they believed that publishers could see reduced revenues from Apple News+ because they'd likely be sharing a smaller piece of the subscription pie than they do under the $10/month Apple News+ service. Currently, Apple pockets 50% of the money that comes in to Apple News+, while the other 50% is split between publishers based on how much their content is read and engaged with.
Daimler is planning to "rightsize" its spending on self-driving taxis, Chairman Ola Källenius said on Thursday. Getting self-driving cars to operate safely in complex urban environments has proved more challenging than people expected a few years ago, he admitted.
"There has been a reality check setting in here," Källenius said, according to Reuters.
He is just the latest executive to acknowledge that work on self-driving taxi technology is not progressing as fast as optimists expected two or three years ago. Earlier this year, Ford CEO Jim Hackett sought to dampen expectations for Ford's own self-driving vehicles. Industry leaders Waymo and GM's Cruise missed self-imposed deadlines to launch driverless commercial taxi services in 2018 and 2019, respectively.
At Microsoft's annual X0 fan conference in London on Thursday, Microsoft confirmed a huge piece of news for its game-streaming platform, Project xCloud. The service will launch with full compatibility for all Xbox software in "2020," meaning that it will work with "all games you own, or games you purchase in the future," according to xCloud reps.
What's more, Xbox may have just thrown the gauntlet down in the game-streaming price wars by announcing a clear tie between the Project xCloud streaming service and the paid Xbox Game Pass subscription service.
"Next year, we will bring game streaming to Xbox Game Pass, so that you are free to discover and play anywhere and everywhere," xCloud General Manager Catherine Gluckstein told the X019 crowd on Thursday.
Plenty of technology development comes in areas where we've already settled on an efficient design. Wind turbines are a great example. Several decades ago, some radical ideas were floating around, touted as providing heightened efficiencies. But wind turbines have since stabilized on a standard design, and most research now goes into figuring out how to get the most out of that design. In a lot of ways, it's boring compared to the lingering potential for a complete reinvention.
Right now, 3D displays are back in the much more fun "radical ideas" phase. While various VR technologies are on the market, they're unsatisfying in various ways. A handful of technologies has been demonstrated that provide 3D images without the need for goggles or glasses. But these ideas have their own problems, including slow refresh and complicated hardware, and they lack a standardized mode of user interaction. One company has developed a 3D display that can be manipulated by hand, but without any feedback, this can be tricky.
This week, researchers are describing a new take on a recent 3D display development that mixes in a key ingredient: sound. The use of ultrasound allows the researchers to both run the display and provide haptic feedback for interactions with it. As an added bonus, the new display can allow audible sound to originate from objects within the display itself.