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What triggered that Airbus emergency software recall? The BBC reports that Airbus's initial investigation into an aircraft's sudden drop in altitude linked it "to a malfunction in one of the aircraft's computers that controls moving parts on the aircraft's wings and tail." But that malfunction "seems to have been triggered by cosmic radiation bombarding the Earth on the day of the flight..." The BBC believes radiation from space "could become a growing problem as ever more microchips run our li…

An anonymous reader shared this report from Autoblog: Imagine walking out to your car, pressing the start button, and getting absolutely nothing. No crank, no lights on the dash, nothing. That's exactly what happened to hundreds of Porsche owners in Russia last week. The issue is with the Vehicle Tracking System, a satellite-based security system that's supposed to protect against theft. Instead, it turned these Porsches into driveway ornaments. The issue was first reported at the end of Novemb…

Nuclear engineer Lonnie Johnson worked on NASA's Galileo mission, has more than 140 patents, and invented the Super Soaker water gun. But now he's working on "a potential key to unlock a huge power source that's rarely utilized today," reports the Atlanta Journal-Constitution. [Alternate URL here.] Waste heat... The Johnson Thermo-Electrochemical Converter, or JTEC, has few moving parts, no combustion and no exhaust. All the work to generate electricity is done by hydrogen, the most abundant el…

Phys.org republishes this article from The Conversation: On average, managers spend 23 hours a week in meetings. Much of what happens in them is considered to be of low value, or even entirely counterproductive. The paradox is that bad meetings generate even more meetings... in an attempt to repair the damage caused by previous ones... A 2015 handbook laid the groundwork for the nascent field of "Meeting Science". Among other things, the research revealed that the real issue may not be the numb…

Friday six European Union countries "asked the European Commission to water down an effective ban on the sale of internal combustion engine cars slated for 2035," reports Reuters The countries have asked the EU Commission to allow the sale of hybrid cars or vehicles powered by other, existing or future, technologies "that could contribute to the goal of reducing emissions" beyond 2035, a joint letter seen by Reuters showed on Friday. The letter was signed by the prime ministers of Bulgaria, the…

AI is the second-largest major at M.I.T. after computer science, reports the New York Times. (Alternate URL here.) Though that includes students interested in applying AI in biology and health care — it's just the beginning: This semester, more than 3,000 students enrolled in a new college of artificial intelligence and cybersecurity at the University of South Florida in Tampa. At the University of California, San Diego, 150 first-year students signed up for a new A.I. major. And the State Univ…

UPDATE (12/7): The New York Times clarifies today that the damage at Chernobyl hasn't led to a rise in radiation levels: "If there was to be some event inside the shelter that would release radioactive materials into the space inside the New Safe Confinement, because this facility is no longer sealed to the outside environment, there's the potential for radiation to come out," said Shaun Burnie, a senior nuclear specialist at Greenpeace who has monitored nuclear power plants in Ukraine since 20…

A hardware security response from ChatGPT ended with "Shop for home and groceries. Connect Target." But "There are no live tests for ads" on ChatGPT, insists Nick Turley, OpenAI's head of ChatGPT. Posting on X.com, he said "any screenshots you've seen are either not real or not ads." Engadget reports The OpenAI exec's explanation comes after another post from former xAI employee Benjamin De Kraker on X that has gained traction, which featured a screenshot showing an option to shop at Target wit…

It runs locally, a free/open source home automation platform connecting all your devices together, regardless of brand. And GitHub's senior developer calls it "one of the most active, culturally important, and technically demanding open source ecosystems on the planet," with tens of thousands of contributors and millions of installations. That's confirmed by this year's "Octoverse" developer survey... Home Assistant was one of the fastest-growing open source projects by contributors, ranking al…

"People in their teens and early 20s are increasingly turning to old school tech," reports the BBC, "in a bid to unplug from the online world." Amazon UK told BBC Scotland News that retro-themed products surged in popularity during its Black Friday event, with portable vinyl turntables, Tamagotchis and disposable cameras among their best sellers. Retailers Currys and John Lewis also said they had seen retro gadgets making a comeback with sales of radios, instant cameras and alarm clocks showing…

Why does Netflix want to buy Warner Bros, asks the chief film critic at the long-running motion-picture magazine Variety. "It is hard, at this moment, to resist the suspicion that the ultimate reason... is to eliminate the competition." [Warner Bros. is] one of the only companies that's keeping movies as we've known them alive... Some people think movies are going the way of the horse-and-buggy. A company like Warner Bros. has been the tangible proof that they're not. Ted Sarandos, the co-CEO o…

FreeBSD 15.0-RELEASE arrived this week, notes this report from The Register, which calls it the latest release "of the Unix world's leading alternative to Linux." As well as numerous bug fixes and upgrades to many of its components, the major changes in this version are reductions in the number of platforms the OS supports, and in how it's built and how its component software is packaged. FreeBSD 15 has significantly reduced support for 32-bit platforms. Compared to FreeBSD 14 in 2023, there ar…

"Homebrew, the package manager for macOS and Linux, just got a handy new feature in the latest v5.0.4 update," reports How-To Geek. Brewfile install scripts "are now more like a one-stop shop for installing software, as Flatpaks are now supported alongside Brew packages, Mac App Store Apps, and other packages." For those times when you need to install many software packages at once, like when setting up a new PC or virtual machine, you can create a Brewfile with a list of packages and run it wi…

Today America's college professors "struggle to accommodate the many students with an official disability designation," reports the Atlantic, "which may entitle them to extra time, a distraction-free environment, or the use of otherwise-prohibited technology." Their staff writer argues these accommodations "have become another way for the most privileged students to press their advantage." [Over the past decade and a half] the share of students at selective universities who qualify for accommod…

Wired published an article by California-based writer/programmer Sheon Han arguing that Ruby "is not a serious programming language." Han believes that the world of programming has "moved on", and "everything Ruby does, another language now does better, leaving it without a distinct niche. Ruby is easy on the eyes. Its syntax is simple, free of semicolons or brackets. More so even thanPython — a language known for its readability — Ruby reads almost like plain English... Ruby, you might've gues…