Technology News

Enlarge / In 1984, the year 2000 was so promising, students made entire games promising to take you there. (credit: Radio Student)

Software is almost impossibly easy to download, distribute, and access compared to 40 years ago. Everything is bigger, faster, and more flexible, but there's a certain charm to the ways of diskettes and cassettes that is hard to recapture. That doesn't mean we can't try.

By the time you read this, it's likely that Kontrabant 2 will have already hit the airwaves on Radio Študent in Slovenia. At 9:30 pm Slovenia time (UTC+2 in Daylight Savings Time), if you are tuned to 89.3 FM, hitting record on a cassette tape will capture a buzzing sound that will run until just over 50KB have been transmitted. If all went well, you can load the tape into your working ZX Spectrum or bring it to the Computer History Museum in Slovenia and use theirs to try it out.

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Enlarge / A still image of a robotic quadruped armed with a remote weapons system, captured from a video provided by Onyx Industries. (credit: Onyx Industries)

The United States Marine Forces Special Operations Command (MARSOC) is currently evaluating a new generation of robotic "dogs" developed by Ghost Robotics, with the potential to be equipped with gun systems from defense tech company Onyx Industries, reports The War Zone.

While MARSOC is testing Ghost Robotics' quadrupedal unmanned ground vehicles (called "Q-UGVs" for short) for various applications, including reconnaissance and surveillance, it's the possibility of arming them with weapons for remote engagement that may draw the most attention. But it's not unprecedented: The US Marine Corps has also tested robotic dogs armed with rocket launchers in the past.

MARSOC is currently in possession of two armed Q-UGVs undergoing testing, as confirmed by Onyx Industries staff, and their gun systems are based on Onyx's SENTRY remote weapon system (RWS), which features an AI-enabled digital imaging system and can automatically detect and track people, drones, or vehicles, reporting potential targets to a remote human operator that could be located anywhere in the world. The system maintains a human-in-the-loop control for fire decisions, and it cannot decide to fire autonomously.

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Enlarge / Prediction of the structure of a coronavirus Spike protein from a virus that causes the common cold. (credit: Google DeepMind)

Most of the activities that go on inside cells—the activities that keep us living, breathing, thinking animals—are handled by proteins. They allow cells to communicate with each other, run a cell's basic metabolism, and help convert the information stored in DNA into even more proteins. And all of that depends on the ability of the protein's string of amino acids to fold up into a complicated yet specific three-dimensional shape that enables it to function.

Up until this decade, understanding that 3D shape meant purifying the protein and subjecting it to a time- and labor-intensive process to determine its structure. But that changed with the work of DeepMind, one of Google's AI divisions, which released Alpha Fold in 2021, and a similar academic effort shortly afterward. The software wasn't perfect; it struggled with larger proteins and didn't offer high-confidence solutions for every protein. But many of its predictions turned out to be remarkably accurate.

Even so, these structures only told half of the story. To function, almost every protein has to interact with something else—other proteins, DNA, chemicals, membranes, and more. And, while the initial version of AlphaFold could handle some protein-protein interactions, the rest remained black boxes. Today, DeepMind is announcing the availability of version 3 of AlphaFold, which has seen parts of its underlying engine either heavily modified or replaced entirely. Thanks to these changes, the software now handles various additional protein interactions and modifications.

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Enlarge / Huawei's Intel-powered Matebook X Pro has drawn criticism from US China hawks. (credit: Huawei)

The US crackdown on exports to Huawei now includes even stronger restrictions than the company has already faced. The Financial Times reports that Intel and Qualcomm have had their Huawei export licenses revoked, so Huawei will no longer be able to buy chips from either company.

The export ban has been around since 2020 and means that any company wishing to ship parts to Huawei must get approval from the government on a case-by-case basis. Sometimes these come with restrictions, like Qualcomm's license, which allowed it to ship smartphone chips to Huawei, but not "5G" chips. That led to Qualcomm creating special 4G-only versions of its 5G chips for Huawei, and the company ended up with 4G-only Snapdragon 888 phones in 2021.

Since then, Huawei has been working on its own Arm chips from its chip design division, HiSilicon. In April, the Huawei Pura 70 smartphone launched with an in-house HiSilicon Kirin 9010 SoC made at SMIC, a Chinese chip fab that is also facing export restrictions. With what is probably still a 7 nm manufacturing process, it's more of a 2020 chip than a 2024 chip, but that's still fast enough for many use cases.

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OpenAI released draft guidelines for how it wants the AI technology inside ChatGPT to behave—and revealed that it’s exploring how to ‘responsibly’ generate explicit content.

OpenAI released draft guidelines for how it wants the AI technology inside ChatGPT to behave—and revealed that it’s exploring how to ‘responsibly’ generate explicit content.

Enlarge / A C-V2X bicycle can alert a C-V2X-enabled car to its presence—note the large yellow icon on the screenshot of the Audi's digital instrument display. (credit: Audi)

There's a fundamental flaw in current car safety tech: It's limited to line of sight. Or, perhaps, line of "sensing" is more accurate, because the way cameras and lidar work is to inspect the perimeter of a vehicle and use predictive algorithms to understand the motion of an object in relation to the motion of the vehicle itself. Which is good, because as carmakers have added elements such as pedestrian and cyclist detection, they're trying to prevent drivers from hurting the most vulnerable road users. And unfortunately this is necessary, because even though 2023 saw a slight reduction in drivers striking cyclists and pedestrians, according to the most recent data from the Governor's Highway Safety Association, since 2019 pedestrian fatalities are still up 14 percent—and cyclist deaths are up 50 percent since 2010.

That doesn't mean lidar and cameras have "failed," but because they rely on what the sensors can pick up, they cannot necessarily ID hazards (and alert drivers) as quickly as we need them to, particularly if that's a cyclist in your lane 300 feet down the road, just over the next rise. Yes, current sensing works well now with figuring out the pace of a traffic jam, and automatic emergency braking can step in to stop your car if you fail to. But for non-automotive obstacles, they're still limited.

For that, we need better tech, which is emerging and is called Connected Vehicle to Everything (C-V2X). The idea isn't that complicated. Boiled down, it's a chipset that operates on a portion of the cellular bandwidth, and vehicles with this tech embedded (say in an e-bike or car) monitor anything with a C-V2X chip as well as broadcast their own location at a pulse of 10 times a second. This precision location system would then warn a driver of a cyclist on the road ahead, even beyond line of sight, and in an emergency—possibly because a cyclist was right in a car's path—could prevent a collision.

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An internal email from FBI deputy director Paul Abbate, obtained by WIRED, tells employees to search for “US persons” in a controversial spy program's database that investigators have repeatedly misused.

Enlarge / The new M4 iPad Pro. (credit: Apple)

When Apple announced the Apple M4 chip during its iPad Pro event yesterday, it mentioned that the chip came with "up to" four high-performance CPU cores.

Those short, easily missable words always mean that there's a lower-end version of the chip coming that doesn't include that many CPU cores, and the tech specs page for the new iPad Pro has the full details: iPad Pros with 256GB or 512GB of storage use a version of the M4 with three high-performance CPU cores and six smaller efficiency cores. Only the models with 1TB and 2TB of storage have an M4 with all four high-performance CPU cores enabled.

The 256GB and 512GB models also ship with 8GB of RAM, where the 1TB and 2TB models come with 16GB of memory installed. Though these changes are clearly spelled out on the Tech Specs page, the actual configuration page for the iPad Pros in Apple's online store doesn't give any indication that upgrading storage also upgrades your CPU and RAM.

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Learn more about how the new generative AI tools for Chrome browser were developed.Learn more about how the new generative AI tools for Chrome browser were developed.

Enlarge (credit: Getty Images | nadla)

The Federal Communications Commission clarified its net neutrality rules to prohibit more kinds of fast lanes.

While the FCC voted to restore net neutrality rules on April 25, it didn't release the final text of the order until yesterday. The final text has some changes compared to the draft version released a few weeks before the vote.

Both the draft and final rules ban paid prioritization, or fast lanes that application providers have to pay Internet service providers for. But some net neutrality proponents raised concerns about the draft text because it would have let ISPs speed up certain types of applications as long as the application providers don't have to pay for special treatment.

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A Kremlin-aligned network called Doppelganger has used faked versions of real news sites to push both pro-Palestine and pro-Israel disinformation.

FTX has a plan to repay its former crypto customers more than the billions of dollars they lost in the latest bankruptcy proposal. But some will reject it anyway.

FTX has a plan to repay its former crypto customers more than the billions of dollars they lost in the latest bankruptcy proposal. But some will reject it anyway.

Does Mom need a KitchenAid or new headphones? Some of our favorite gear is on sale from Amazon and Target.

These are our favorite gender-inclusive vibrators, wand massagers, and sleeves to give you and your partner(s) a helping hand.

Enlarge (credit: Aurich Lawson | Tesla | Airplane!)

There's more bad news for Tesla. On Monday, we learned that CEO Elon Musk is continuing to slash his way through the company payroll as Tesla went through a fourth round of layoffs in four weeks. Yesterday, we discovered exactly what questions the National Highway Traffic Safety Administration wants answered about the safety of Tesla's Autopilot driver assist. And today, it emerged that the US Department of Justice is investigating whether or not Tesla committed securities or wire fraud by making misleading statements about Autopilot and its so-called "Full Self-Driving" (FSD) option.

Reuters reported that three people familiar with the matter told it about the investigation. One of the sources also told Reuters that the Securities and Exchange Commission is also investigating Tesla's claims about its driver assists.

Not the first time

This isn't the first time Tesla has been accused of securities fraud. In 2018, Musk agreed to a settlement with the SEC over his infamous "funding secured" tweet that sent the company's share price skyrocketing despite the fact that there was never actually a possibility that he would take the company private. As a result, Musk was required to step down as chairman, and both Musk and Tesla were ordered to pay $20 million in penalties, to be distributed to investors who lost money after being misled by Musk.

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Our new AI model AlphaFold 3 can predict the structure and interactions of all life’s molecules with unprecedented accuracy.Our new AI model AlphaFold 3 can predict the structure and interactions of all life’s molecules with unprecedented accuracy.

Demis Hassabis, Google’s artificial intelligence chief, says the AlphaFold software that revolutionized the study of proteins has received a significant upgrade that will advance drug development.

Demis Hassabis, Google’s artificial intelligence chief, says the AlphaFold software that revolutionized the study of proteins has received a significant upgrade that will advance drug development.