Enlarge / A screenshot of Taylor Swift's Kamala Harris Instagram post, captured on September 11, 2024. (credit: Taylor Swift / Instagram )

On Tuesday night, Taylor Swift endorsed Vice President Kamala Harris for US President on Instagram, citing concerns over AI-generated deepfakes as a key motivator. The artist's warning aligns with current trends in technology, especially in an era where AI synthesis models can easily create convincing fake images and videos.

"Recently I was made aware that AI of ‘me’ falsely endorsing Donald Trump’s presidential run was posted to his site," she wrote in her Instagram post. "It really conjured up my fears around AI, and the dangers of spreading misinformation. It brought me to the conclusion that I need to be very transparent about my actual plans for this election as a voter. The simplest way to combat misinformation is with the truth."

In August 2024, former President Donald Trump posted AI-generated images on Truth Social falsely suggesting Taylor Swift endorsed him, including a manipulated photo depicting Swift as Uncle Sam with text promoting Trump. The incident sparked Swift's fears about the spread of misinformation through AI.

Enlarge / A woman holds a placard saying "No Forced Births" as abortion rights activists gather at the Monroe County Courthouse for a protest vigil a few hours before Indianas near total abortion ban goes into effect on September 15, 2022. (credit: Getty | Jeremy Hogan )

The more abortion access is jeopardized, the more women turn to sterilization, according to a new report in JAMA that drew on health insurance claims of nearly 4.8 million women in the US.

In states that enacted total or near-total abortion bans following the US Supreme Court's Dobbs decision in June 2022, the rate of sterilizations among reproductive-age women that July spiked 19 percent. A similar initial spike was seen across the nation, with states that either limited or protected access to abortions seeing a 17 percent increase.

But, after that, states with bans saw a divergent trend. The states that limited or protected abortion access saw sterilization procedures largely level off after July 2022. In contrast, states with bans continued to see increases. From July 2022 to December 2022, use of sterilization procedures increased by 3 percent each month.

Enlarge / A Waymo vehicle in San Francisco. (credit: Photo by JasonDoiy via Getty Images)

On a Friday evening last November, police chased a silver sedan across the San Francisco Bay Bridge. The fleeing vehicle entered San Francisco and went careening through the city’s crowded streets. At the intersection of 11th and Folsom streets, it sideswiped the fronts of two other vehicles, veered onto a sidewalk, and hit two pedestrians.

According to a local news story , both pedestrians were taken to the hospital with one suffering major injuries. The driver of the silver sedan was injured, as was a passenger in one of the other vehicles.

No one was injured in the third car, a driverless Waymo robotaxi. Still, Waymo was required to report the crash to government agencies. It was one of 20 crashes with injuries that Waymo has reported through June.  And it’s the only crash Waymo has classified as causing a serious injury.

Enlarge / Notice anything missing from the one and only model of the PS5 Pro? (credit: Sony)

Here at Ars, we've been publicly musing about whether the world was ready for a disc-free game console since as far back as 2015 . Now, though, the better question might be whether the world ever needs a new game console with a built-in disc drive at all.

Yesterday's announcement of the PlayStation 5 Pro seemed to treat the existence of disc-based games as an afterthought. You had to be watching pretty closely during Mark Cerny's "technical presentation" video to notice that the coming PS5 Pro is only available in a single disc-drive-free model. And you'd have to read pretty deep into the official PlayStation blog post on the subject to discover that "PS5 Pro is available as a disc-less console, with the option to purchase the currently available Disc Drive for PS5 separately."

That $80 disc drive accessory was introduced as an optional upgrade to the Digital Edition of the PS5 Slim last year, alongside a Slim model that does have a pre-installed disc drive. But now, just one year later, Sony has decided that it only needs a single "disc-less" model of the PS5 Pro as the default.

Enlarge (credit: Jarcosa )

Rapa Nui, often referred to as Easter Island, is one of the most remote populated islands in the world. It's so distant that Europeans didn't stumble onto it until centuries after they had started exploring the Pacific. When they arrived, though, they found that the relatively small island supported a population of thousands, one that had built imposing monumental statues called moai. Arguments over how this population got there and what happened once it did have gone on ever since.

Some of these arguments, such as the idea that the island's indigenous people had traveled there from South America, have since been put to rest. Genomes from people native to the island show that its original population was part of the Polynesian expansion across the Pacific. But others, such as the role of ecological collapse in limiting the island's population and altering its culture, continue to be debated .

Researchers have now obtained genome sequence from the remains of 15 Rapa Nui natives who predate European contact. And they indicate that the population of the island appears to have grown slowly and steadily, without any sign of a bottleneck that could be associated with an ecological collapse. And roughly 10 percent of the genomes appear to have a Native American source that likely dates from roughly the same time that the island was settled.

Enlarge / A staffer with the Paul, Weiss legal firm wheels boxes of legal documents into the Albert V. Bryan US Courthouse at the start of a Department of Justice antitrust trial against Google over its advertiing business in Alexandria, Virginia, on September 9, 2024. Google faces its second major antitrust trial in less than a year, with the US government accusing the tech giant of dominating online advertising and stifling competition. (credit: SAMUEL CORUM / Contributor | AFP )

Just a couple of days into the Google ad tech antitrust trial, it seems clear that the heart of the US Department of Justice's case is proving that Google Ad Manager is the key to the tech giant's alleged monopoly.

Google Ad Manager is the buy-and-sell side ad tech platform launched following Google's acquisition of DoubleClick and AdX in 2008 for $3 billion. It is currently used to connect Google's publisher ad servers with its ad exchanges, tying the two together in a way that allegedly locks the majority of publishers into paying higher fees on the publisher side because they can't afford to drop Google's ad exchange.

The DOJ has argued that Google Ad Manager "serves 90 percent of publishers that use the ad tech tools to sell their online ad inventory," AdAge reported, and through it, Google clearly wields monopoly powers.

Enlarge / The latest Volkswagen Golf GTI isn't perfect, but it has enough charm to overcome its flaws. (credit: Jonathan Gitlin)

"They won't make them like this much longer" is a pretty hackneyed aphorism, but it certainly applies to the Volkswagen Golf GTI. The Mk 8 Golf is due for a mid-life refresh next year, and when that happens, VW will be simplifying things by dropping the manual transmission option. That means model year 2024 is the final chance anyone will have to buy a GTI with three pedals. Yes, it has some flaws, but it's also small and nimble, both attributes lacking in so much of what the automotive industry has to offer these days.

We've been a bit deficient in not reviewing the Mk 8 Golf GTI until now. I reviewed the more expensive, more powerful Golf R in 2022 , but the last GTI we drove was the outgoing Mk 7 car in mid-2020 . That time, we were only able to source a GTI with the two-pedal, dual-clutch gearbox, a transmission I felt didn't quite suit the engine it was mated to. On the other hand, I was effusive about the old GTI's infotainment, calling it "one of the best systems on the market." Well, it was 2020, remember.

Under the hood, you'll find yet another version of VW Group's venerable EA888 four-cylinder engine, here with a turbocharger and direct injection. It generates 241 hp (180 kW) and 273 lb-ft (370 Nm), with that peak torque arriving at just 1,750 rpm. This sends its power to the front wheels via a seven-speed DSG or the soon-to-be-retired six-speed manual.

Enlarge / Boeing's uncrewed Starliner spaceraft backs away from the International Space Station moments after undocking on September 6, 2024. (credit: NASA)

Nearly a decade ago to the day, I stood in the international terminal of Houston's main airport checking my phone. As I wanted to board a flight for Moscow, an announcement from NASA was imminent, with the agency due to make its selections for private companies that would transport astronauts to the International Space Station.

Then, just before boarding the direct flight to Moscow, a news release from NASA popped into my inbox about its Commercial Crew Program. The space agency, under a fixed price agreement, agreed to pay Boeing $4.2 billion to develop the Starliner spacecraft; SpaceX would receive $2.6 billion for the development of its Crew Dragon vehicle.

At the time, the Space Shuttle had been retired for three years, and NASA's astronauts had to fly to the International Space Station aboard the Soyuz spacecraft. "Today, we are one step closer to launching our astronauts from US soil on American spacecraft and ending the nation’s sole reliance on Russia by 2017," NASA Administrator Charles Bolden said in the release.

(credit: BalticServers.com)

Data centers powering the generative AI boom are gulping water and exhausting electricity at what some researchers view as an unsustainable pace. Two entrepreneurs who met in high school a few years ago want to overcome that crunch with a fresh experiment: sinking the cloud into the sea.

Sam Mendel and Eric Kim launched their company, NetworkOcean, out of startup accelerator Y Combinator on August 15 by announcing plans to dunk a small capsule filled with GPU servers into San Francisco Bay within a month. “There's this vital opportunity to build more efficient computer infrastructure that we're gonna rely on for decades to come,” Mendel says.

The founders contend that moving data centers off land would slow ocean temperature rise by drawing less power and letting seawater cool the capsule’s shell, supplementing its internal cooling system. NetworkOcean’s founders have said a location in the bay would deliver fast processing speeds for the region’s buzzing AI economy .