Month: January 2023

CNET reporter Jackson Ryan published an article last month describing how ChatGPT, an AI that can generate human-sounding text, would affect journalists and the news industry: “ChatGPT Is a Stunning AI, but Human Jobs Are Safe (for Now).”

“It definitely can’t do the job of a journalist,” Ryan wrote of ChatGPT. “To say so diminishes the act of journalism itself.”

The article said AI isn’t coming for journalists’ jobs just yet, but the very publication that ran Ryan’s article has been quietly publishing articles written by AI since November, according to Futurism and online marketer Gael Breton. The AI-written CNET articles bear the byline CNET Money Staff which is identified on the outlet’s website as “AI Content published under this author byline is generated using automation technology.”

CNET did not immediately respond to Gizmodo’s request for comment.

The first article written by CNET Money Staff was published on November 11 with the headline, “What is a credit card charge-off?” Since then, the news site has published 73 AI-generated articles, but the outlet says on its website that a team of editors is involved in the content “from ideation to publication. Ensuring that the information we publish and the recommendations we make are accurate, credible, and helpful to you is a defining responsibility for what we do.”

The outlet says they will continue to publish each article with “editorial integrity” and says, “Accuracy, independence, and authority remain key principles of our editorial guidelines.”

The most recent versions of consumer-facing artificial intelligence have taken the tech community by storm with their ability to write passable essays, articles, and computer code in seconds, though the quality varies, and ChatGPT has been banned from several high-profile forums. CNET is not the first news outlet to utilize AI technology, as the Associated Press has boasted of being “one of the first news organizations to leverage artificial intelligence,” since 2015, according to its website. “Today, we use machine learning along key points in our value chain, including gathering, producing, and distributing the news,” the site reads. It’s not clear whether the AP uses AI to write the stories themselves.

Other major news outlets have incorporated AI technology into their work,with the Washington Post announcing it was using AI to provide live updates for the 2020 Presidential election on its podcasts. The goal, the outlet said, was to keep listeners up-to-date during the steady stream of election-based news that would be coming out.

The question of whether AI is supplanting jobs is yet to be answered. Ryan wrote that ChatGPT’s inability to understand or read emotion makes it useless in the context of journalism. ChatGPT, he says, doesn’t have the ability to describe the feelings seen on a player’s face when they win the World Cup, or talk to Ukrainians about how the Russian Invasion has changed their lives, and would definitely have “no hope of covering Musk’s takeover of Twitter.”

Although CNET is now using an AI-generated tool to write its explainers, as Ryan puts it, “it’s no arbiter of truth, and it just can’t read the room.”

Samsung has announced a slew of software updates coming to the Galaxy Buds 2 Pro and Galaxy Watch. The audio update brings a new type of recording feature to Samsung’s earbuds, while the Galaxy Watch update lets you do more with the wearable when using it as a smartphone camera remote.

360 Audio Recording

The 360 Audio Recording in the Galaxy Buds 2 Pro can capture “realistic” audio through each bud while shooting video without needing a complicated microphone setup. Samsung claims it can distinguish between varying situations, like whether you’re in a crowded arena or the forest. When you go to play back the audio, you’ll be able to hear it in surround sound, similar to how it might have sounded to your actual ears when you recorded it.

Samsung says the 360 Audio Recording is made possible through “leveraging” LE audio. If you look a little closer (link opens PDF) at the specification, there are individual microphone control capabilities baked into Bluetooth LE that let software makers finetune which ones pick up on sounds. But that’s also why this ability is currently proprietary to Samsung-made devices and only the latest batch.

The 360 Audio Recording works exclusively with the Galaxy Z Flip 4, Z Fold 4, and upcoming Galaxy smartphones. It also requires One UI 5.0 or above, so update your phone if you’re on the list to take advantage of it. The feature is officially available for download today.

Enhanced watch controls

I’m already a big fan of the ability to remotely take a selfie with my Wear OS-based Galaxy Watch 4. I use it a ton with the Google Pixel 7, my current Android daily driver, but I wish there were more controls available besides switching between front- and rear-facing cameras.

The next update from Samsung adds zoom capabilities to the camera controller for Galaxy Watch 4/Watch 5 users. Now you can pinch out to zoom in on your smartphone via the watch screen or use the rotating bezel if your watch has it available. This camera controller feature will be available for Galaxy Watch 5, Watch 5 Pro, Watch 4, and Watch 4 Classic users starting next month.

Astronomers have discovered a hitherto unseen jet of material being ejected from a distant massive “oddball” star at a staggering speed of over a million miles per hour. It is believed that the high-speed jet is being driven by the magnetic forces of the unusual star.

The team made the discovery while studying masers, naturally occurring amplified microwave radio emissions, around the massive star designated MWC 349A with the Atacama Large Millimeter/submillimeter Array (ALMA). The findings could help scientists better understand how massive stars evolve.

MWC 349A is located around 4,000 light-years from Earth in the constellation Cygnus and is not only one of the brightest radio sources in the sky but is also one of only a handful of objects known to be surrounded by hydrogen masers. 

Related: Pew, pew! Scientists detect record-breaking ‘megamaser’ 5 billion light-years away

Because of its unique features, MWC 349A which has roughly 30 times the mass of the sun, has become the subject of intense study in optical, infrared, and radio wavelengths. And yet nothing like this jet had been seen emerging from the star before. 

“Our previous understanding of MWC 349A was that the star was surrounded by a rotating disk and photo-evaporating wind. Strong evidence for an additional collimated jet had not yet been seen in this system,” lead author and undergraduate research assistant at the Center for Astrophysics | Harvard & Smithsonian (CfA) (opens in new tab), Sirina Prasad said.

The discovery was made in part because masers make it easier to study processes that are otherwise too small to see, thus allowing Prasad and the team to uncover the previously unseen structures in the star’s immediate environment.

“A maser is like a naturally occurring laser,” Prasad said. “It’s an area in outer space that emits a really bright kind of light. We can see this light and trace it back to where it came from, bringing us one step closer to figuring out what’s really going on.”

In addition to spotting this high-speed jet, the study of masers also allowed the team to map MWC 349A’s surrounding disk in detail for the first time.

“We used masers generated by hydrogen to probe the physical and dynamic structures in the gas surrounding MWC 349A and revealed a flattened gas disk with a diameter of 50 AU [1 AU is approximately 93 million miles the distance between the sun and the Earth] approximately the size of the Solar System, confirming the near-horizontal disk structure of the star,” project principal investigator and CfA senior astrophysicist Qizhou Zhang, said. “We also found a fast-moving jet component hidden within the winds flowing away from the star.”

The jet of material is rocketing away from the star so fast that it would cover the distance between San Diego, California, and Phoenix, Arizona in a literal blink of an eye. The team thinks that the source of this incredible speed is a magnetic force called magnetohydrodynamic wind. The movement of this type of wind is controlled by the interaction of a star’s magnetic field and the gases in its surrounding disk. 

“Although we don’t yet know for certain where it [the jet] comes from or how it is made, it could be that a magnetohydrodynamic wind is producing the jet, in which case the magnetic field is responsible for launching rotating material from the system,” said Prasad. “This could help us to better understand the disk-wind dynamics of MWC 349A, and the interplay between circumstellar disks, winds, and jets in other star systems.”

The team’s findings were presented at the 241st proceedings of the American Astronomical Society (opens in new tab) on Monday, Jan. 9. 

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Only a few months after they officially launched, a security researcher and his friends have managed to pwn California’s new digital license plates.

Yes, for the past several years, Cali has been on a weird mission to digitize its car tags. Advocates claims that this modernization effort will offer a host of benefits to drivers, including “visual personalization” and easy in-app registration renewal, but security experts have long warned that if you hook your plates up to the web, somebody will inevitably try to mess with them.

Now, only a few months after the California legislature passed a law to legalize digital plates, that’s exactly what has happened.

In a blog post published last week, bug hunter Sam Curry noted that he and his friends had recently managed to attain “full super administrative access” to the internal environment of Reviver, the digital contractor responsible for selling California’s modernized plates.

Reviver sells a thing called the RPlate, or a “smart plate.” Basically, it’s a battery-powered digital display that gets affixed to a vehicle’s rear and then projects the car’s information. The plate allows users to share different graphics and words on the plate, and also comes with an app that includes car monitoring and safety features. The going rate for one of these things, which are also available in Arizona and Michigan, is $20 a month, according to Reviver’s website.

Unfortunately, Reviver’s pricy, hi-tech solution also comes with some hi-tech problems. Curry and his friends investigated the Reviver app and website, discovering a vulnerability that allowed them to gain full administrative access to “all user accounts and vehicles for all Reviver connected vehicles.”

What could they do with that access? Among other things, they found they had the power to track the GPS locations of every single registered user, manipulate data on users’ plates, and even report specific vehicles as stolen (Reviver has an in-app feature that allows cars to be reported as stolen to authorities).

“An actual attacker could remotely update, track, or delete anyone’s REVIVER plate,” Curry writes. “We could additionally access any dealer (e.g. Mercedes-Benz dealerships will often package REVIVER plates) and update the default image used by the dealer when the newly purchased vehicle still had DEALER tags.”

Gizmodo reached out to Reviver for comment but did not hear back. In a statement provided to Motherboard, the company admitted that it had patched software vulnerabilities that allowed for the intrusion to take place.

“We are proud of our team’s quick response, which patched our application in under 24 hours and took further measures to prevent this from occurring in the future. Our investigation confirmed that this potential vulnerability has not been misused. Customer information has not been affected, and there is no evidence of ongoing risk related to this report,” the statement partially reads.

Let’s be honest: some things really don’t need to be digitized. As boring as it is, I think I’ll be sticking with non-hackable tags for the foreseeable future.

• Tesla driver Tim Heckman drove 6,392 miles primarily using Autopilot and Full Self-Driving.
• He said Autopilot has gotten “worse” over the years and FSD was “exceptionally poor outside of California.”
• But, the Tesla driver said the software has been a “lifesaver” when it comes to long road trips.

A Tesla owner took a 6,392-mile road trip using primarily Tesla Autopilot and Full Self-Driving (FSD) — and said that while the software was a “lifesaver,” there were some hiccups along the way.

In December, Tim Heckman drove a Model S Plaid from Los Angeles to Pennsylvania and back, using the autonomous software for 99% of the journey, an experience he documented on Twitter.

Heckman, a site reliability engineer, told Insider that while the autonomous software proved helpful during his journey, it also made for a “stressful drive” at times, detailing incidents where the technology phantom braked and struggled to obey the speed limit, proper following distances, or stay in its lane. 

The pros and cons of autonomous driving

While Autopilot is a driver assist software that is built into all Teslas and designed for driving on highways, FSD is a beta add-on that can operate in urban settings and is designed to change lanes, recognize stop signs and lights, as well as park.

Tesla CEO Elon Musk has said that the software will eventually be able to operate entirely on its own and will be safer than human drivers, but the beta program still requires a licensed driver to monitor it at all times.

Heckman told Insider the software sometimes registered cars on the screen that weren’t there or had difficulty identifying lane markings when there was salt on the road.

“It’s kind of like driving with a 15 or 16-year-old driver sometimes,” Heckman said of using FSD in city streets outside of California. “There’s weird jerky maneuvers. It’ll stop or get into a turn lane too early. In a way, there’s just a general lack of awareness about the environment.”

On the other hand, the Tesla owner said Autopilot was a “lifesaver” on highways, adding that while he had to disengage the FSD software on numerous occasions, Autopilot was only disengaged once when a car in front of him on the highway slammed on his brakes.

“It can be a huge cognitive relief. Long trips can take a mental toll,” Heckman said, noting that he’s used Autopilot on previous road trips and discovered he could drive further without getting tired.

The software has also helped him avoid collisions on the highway in the past.

“I realize I sometimes tune out when I’m driving,” Heckman said “This [software] can augment that, but I know if I do tune out, at least I know the vehicle is backing me up.”  

Getting worse, not better

In his Twitter thread about the experience, Heckman wrote Autopilot was “worse” than when he bought his first Tesla in 2019 and FSD was “exceptionally poor outside of California.”

Hedges & Company, a digital marketing firm for automakers, found in an analysis of over 175 million car owners in 2019 that the majority of Tesla owners live in California — meaning the AI software could have more opportunities to learn from California roads.

Ultimately, Heckman said he couldn’t see himself buying a non-Tesla electric-car — at least not until the charging networks could catch up to Tesla — but he wishes the automaker would rely on LiDAR, radar sensors that can help vehicles detect nearby objects.

Musk has spoken out against the expensive hardware in the past and reportedly demanded cameras over radar because he wants the autonomous software to operate like human eyes. The car company stopped installing LiDAR in its cars in 2021.

Heckman isn’t the first person to detail issues with Tesla’s Autopilot or FSD add-on. Many FSD testers have posted videos showing bugs in the software. The National Highway Traffic Safety Administration is investigating Autopilot and its potential connection to several accidents.

“At the end of the day, I think this stuff has tremendous potential,” Heckman wrote on Twitter. “But at this point there needs to be focus and good execution, while not causing regressions in the experience especially on features that impact your safety and the safety of others on the road.”

Do you drive a Tesla or have some insight to share? Reach out to the reporter from a non-work email at gkay@insider.com