2026-08-07 03:13:34
SAP, one of the world’s biggest software companies, suspended most travel and hiring last month because of AI’s soaring cost, with exceptions only being made for AI-related travel or hires, according to an internal SAP email obtained by 404 Media.
Bloomberg reported on the email and the freezes in July, but a current SAP employee said the bans are still in effect. The employee said the company had a global employee meeting recently where this was brought up again. They added SAP is currently rolling out a newly created AI tool to the entire company “which I can only imagine massively increases the costs.” 404 Media granted the source anonymity to protect them from retaliation.
The email highlights how companies both big and small are coming to grips with the reality of AI’s cost. Rather than being a massive cost saver, in some cases companies are throttling employees’ AI use as it spirals out of control, and scrambling to find other ways to keep costs down.
2026-08-07 00:49:49
Scientists have designed a virtual model of an alien cell and dropped it onto a hypothetical exoplanet to see how it behaves, an approach that could help astronomers recognize signs of extraterrestrial life on distant worlds, according to a recent study published in Monthly Notices of the Royal Astronomical Society.
The results revealed new insights about how microbes that produce methane gas, known as methanogens, might evolve on different exoplanets, such as Earth-sized ocean worlds or a class of hypothetical giant “Hycean planets” that host global oceans and hydrogen-rich atmospheres.
Predicting the impacts that methanogens might have on their environments could help scientists recognize potential signs of life, known as biosignatures, in the skies of worlds outside of our solar system.
Whereas many past studies have speculated about what forms of life might evolve on a particular type of exoplanet, this approach flips the idea on its head by starting with a general cell model and then considering how it might evolve in different biospheres.
“This is a kind of plausible life that's very unconstrained by Earth-based conditions,” said Arwen Nicholson, an astrophysicist at Exeter University who led the study, in a call with 404 Media. “We can put it into different environments, and then see: What other effects does it have?”
The idea, she explained, is to simplify one aspect of the hugely complex search for alien life .
“This is a generalized idea of what biology would roughly do that we can then put in different places to try and start getting biosignature predictions ideally for different planets, or to understand what we're seeing from the telescopes,” said Nicholson.
It’s possible that the first lifeforms to emerge on Earth were methanogens that thrived some four billion years ago when our planet was far more depleted in oxygen. These microbes still exist in a wide variety of ecological niches today. Unlike photosynthetic life, which requires sunlight for energy, methanogens can run on chemical energy in a process known as chemosynthesis. As a result, methanogens are adaptable and provide a useful model for considering the emergence of life in a diverse array of habitats, including dark regions that receive no direct starlight.
“We do know that the Earth's early biosphere did have this big component of it that was producing methane and consuming methane,” Nicholson said. “That gives us a starting point to look at other planets. It's a reaction we know works. It works on Earth, and it's something that is thought to work in environments that are very different to Earth.”
To that end, the team developed a baseline model of a spherical methanogen microbial cell and tinkered with different cell sizes, life cycles, and environmental effects that might evolve in various alien biospheres.
The results revealed a host of insights, including that a planet’s levels of hydrogen and methane are sensitive to the microbe’s particular features. In this way, “life will act to ‘erase’ abiotic aspects of their environment” by transforming the composition of gasses in the atmosphere in ways that could be detectable to astronomers, according to the study.
The team also speculated that resource competition on alien worlds would likely favor methanogens that are smaller and longer-lived, which could outcompete similar species that are shorter-lived, larger, or require more energy. But while these clues may help scientists spot likely biosignatures in the future, it will be a challenge to actually predict what sort of lifeform is producing those signals.
“You could have different life forms in your ocean and they would look the same in terms of a biosignature,” Nicholson said. “You could have a single film of some algae covering the whole ocean, or a little amoeba, or maybe something else. I thought that was quite interesting. It almost frees us up from making too many assumptions of what alien life would look like, because how are we going to know?”
“We can use spherical microbes as a representation, but even if we found a biosignature, even if it all made sense, and we found life, we still wouldn't actually know what they look like,” she added.
Nicholson and her colleagues plan to continue this line of research by modeling simplified cells of photosynthetic life and predicting their impact on different exoplanet environments. Ultimately, these studies will help scientists distinguish between genuine biosignatures and complex atmospheric chemistry that arises from geological activity.
It’s also worth preparing for the rather excruciating possibility that we find clear biosignatures on some farflung exoplanet and are never able to learn much more about them. In science fiction, we are used to aliens showing up on Earth or sending us obviously artificial messages. But it’s more likely that we would discover gassy signs of life in a distant world’s skies and then have to accept that we might never learn its specific nature.
“We don't live in sci-fi,” said Nicholson. “Sci-fi is super cool. I love it too. But the reality is, we're looking at a habitable planet like our own. If we find anything, they will be life forms embedded in their world, just like we're embedded in our world.”
“It's a super exciting time to be in astrobiology again with all of this data, and it's super neat that people are so interested in it as well,” she concluded.
2026-08-06 21:14:07
A handful of cities across the U.S. have ditched Flock’s automatic license plate reader (ALPR) cameras and immediately replaced them with equivalent systems from law enforcement contracting giant Axon, according to local media reports and government documents from around the country. Axon, for example, advertises AI-powered cameras that attach to an existing streetlamp and are designed to completely blend in with their surroundings, and also collects license plate data with cameras installed inside police officers’ patrol vehicles.
2026-08-05 22:50:49
Police in Wisconsin used Flock to determine that a man “travels to Michigan frequently,” where marijuana is legal, then back to Wisconsin, where it is illegal. They then used his travel across state lines as tracked by Flock as part of the probable cause justification to search his car for weed; he was eventually arrested on marijuana possession charges, according to court records reviewed by 404 Media.
The searches came to light in a Wisconsin criminal complaint against Edward Abrams-Phillips, who was wanted for bail jumping on domestic violence charges. But the criminal complaint makes clear that beyond the bail jumping and domestic violence charges, police specifically studied Abrams-Phillips’ interstate travel to create the pretext for searching his car for marijuana. The bail jumping charge was dismissed; Abrams-Phillips was found guilty only of weed possession in the case, according to the court records.
The complaint explains that Abrams-Phillips was tracked via Flock’s network over the course of the day to determine that he drove from Wisconsin to Michigan, a “known source state for marijuana as it is legal there,” the complaint states, adding that previous Flock hits indicated that he “travels to Michigan frequently.” Police note that, using Flock, they were able to track Abrams-Phillips driving from Wisconsin to Michigan, then back to Wisconsin over the course of several hours, where he was pulled over and arrested. The Flock searches and arrests happened in April 2025.
“The vehicle was observed hitting flock on several occasions to include 41 northbound from Brown Rd, 41NB and County Line in Marinette [Wisconsin], and 41 NB on Bridge St. going into Michigan. Based on prior flock hits, the vehicle travels to Michigan frequently which is a known source State for Marijuana as it is legal there,” the charging document notes. “Around 3:56 p.m., the vehicle was seen on Flock heading southbound on interstate 41 towards Green Bay [Wisconsin]. Deputies made a coordinated effort to intercept the vehicle on 41 from Brown Rd. Deputy Kowalski initiated a traffic stop on the vehicle as the driver matched the description of Edward.”
2026-08-05 22:23:24
We start this week with Joseph’s article about Samuel Tunick, the man charged with allegedly wiping his phone before DHS officials could search it. It’s a wild case with a lot to unpack. After the break, Jason tells us all about a TikTok Shop scheme powered by AI. In the subscribers-only section, we talk about possibly the dumbest AI tool ever made.
Listen to the weekly podcast on Apple Podcasts, Spotify, or YouTube. Become a paid subscriber for access to this episode's bonus content and to power our journalism. If you become a paid subscriber, check your inbox for an email from our podcast host Transistor for a link to the subscribers-only version! You can also add that subscribers feed to your podcast app of choice and never miss an episode that way. The email should also contain the subscribers-only unlisted YouTube link for the extended video version too. It will also be in the show notes in your podcast player.
2026-08-05 21:46:30
A series of issues in Apple’s web browser engine — the tech underlying all browsers on iOS — means that Apple’s iCloud Private Relay tool, which is supposed to hide a user’s IP address, in many cases doesn’t actually work. Instead, the issues mean a malicious attacker can set up a website to learn a Private Relay user’s real IP address, or that many websites have also already collected this information incidentally. The issues also impact OnionBrowser, an iOS app for browsing the web through the Tor anonymity network, the researchers who discovered the issues say.
The Private Relay leak is the second issue to recently impact Apple’s paid-for privacy products. Last month 404 Media reported a bug in Apple’s Hide My Email feature was actually revealing peoples’ real email addresses. Apple knew about that issue for more than a year before fixing it.