fidzu : geek

An anonymous reader quotes a report from Wired: Apple has unveiled the Apple Watch Series 12 and Ultra 4 today during itsSeptember hardware event. The new models retain the signature designs of their predecessors but add a faster S11 chip, new health and fitness features, and the watchOS 27 software update announced atWWDC last June. Both the Series 12 and Ultra 4 run on the upgraded S11 chip, which Apple says delivers faster CPU and GPU performance, along with improved Siri capabilities. Apple is also expanding the smartwatch's wellness-tracking suite with a redesigned Health app that includes a Longevity tab with new metrics, like Health Age and a Readiness score. There's also a new "Health Sensing System," designed with 32 electrodes for more accurate readings (the Series 11 only had two), photodiodes organized in a ring to capture light more efficiently, and new LEDs that allow heart rate measurements to be collected every 5 seconds, giving you a continuous stream of heart data throughout the day. Apple Watch Series 12 also includes faster charging, though battery life remains at 24 hours. Meanwhile, the Ultra 4 increases battery life to 50 hours. WatchOS 27 also brings deeper Siri and Apple Intelligence integration, including AI-suggested apps, new one-handed gestures, expanded workout and women's health tracking, and Siri Recap for real-time transcription and translation.

Read more of this story at Slashdot.

10 Sep 2026 3:00pm GMT

"Artemis II is done."

10 Sep 2026 11:30am GMT

French entrepreneur Helene Huby is emerging as one of Europe's most ambitious space leaders, with The Exploration Company raising a record $450 million Series C as it develops the Nyx cargo capsule, a crewed spacecraft, and a reusable heavy-lift rocket. Huby argues Europe risks falling irrelevance without a much larger rocket flying at high cadence. Her company is targeting a 400,000-pound-thrust methane engine test by 2028 and an aggressive 2033 timeline for the launcher. Ars Technica reports: "The fundraise we have done right now is not sufficient to build the massive rocket we have in mind, so there will be another fundraise," she said. "Right now, we're going to be very, very focused on the execution. We must dock with the space station, with the capsule, as fast as possible. We must build this rocket engine and de-risk it as fast as possible. I think once one of these two milestones is achieved, we'll be talking fundraise again." Critics may look at Huby and her company and say that is a lot of big talk for a company that only has a single, partial success in spaceflight to its credit. And sure, it is. But that's kind of the point. So much of the spaceflight community in Europe has been concerned with either the large aerospace primes seeking government handouts to protect their turf or small launch startups. There has been a stunning lack of big, visionary thinking. Few people on the continent seem to recognize that multibillion investments by US companies such as SpaceX, Blue Origin, and Amazon in space, and their many imitators in China, are radically transforming spaceflight. As the world changes, Huby does not seem willing to stand on the sidelines in Europe and bemoan capitalism in space. Rather, she seems to be saying it is not too late for Europe to seize the day. "We need to have European politicians who are ambitious," she said. "Entrepreneurs cannot do this alone. We need to be backed by the politicians and by the European Space Agency. But we have to start by achieving the crazy targets that we've set up for ourselves. That will give trust to others to believe in what we're doing."

Read more of this story at Slashdot.

10 Sep 2026 11:00am GMT

alternative_right shares a report from ScienceDaily: A new analysis of more than 1,700 supernovae is questioning whether the universe is really accelerating at all. After accounting for the ages of the stars that produce these explosions, researchers found signs that cosmic expansion may actually be slowing. They also argue that the apparent acceleration changes with direction, which would be difficult to explain with dark energy. Other cosmologists dispute the conclusion, setting up a major test for upcoming observatories. The analysis has been published in Monthly Notices of the Royal Astronomical Society. The conclusion is disputed, though. The report mentions a separate paper co-authored by Professor Maria Vincenzi, also at the University of Oxford, that "concludes that observations continue to support an accelerating universe."

Read more of this story at Slashdot.

10 Sep 2026 7:00am GMT

Do tech companies ever stop to think about the misery they unleash on people's lives? The Apple Watch Series 12 uses "Audio Intelligence" that, as well as secretly taking notes, also has a Live Rewind feature that can replay the last 15 seconds of recently detected audio and view a text transcript. ↫ Matt Growcoot at PetaPixel Another win for us Europeans: this dystopian nightmare will not be available in the EU.

09 Sep 2026 9:50pm GMT

Although Solaris is now mostly defunct, its influence remains substantial; technologies pioneered by Solaris can still be found across a wide range of software A lot of Solaris' inventions have been described and talked about ad nauseam (such as the Slab Allocator), but one I rarely see discussed is its use of turnstiles. Despite being relatively obscure, the idea has quietly spread far beyond Solaris. Variations of it can now be found in major operating systems, web browsers, and language runtimes. In fact, you're probably using several implementations of the same basic concept right now! ↫ Loïc Grégoire I'm not going to pretend to understand all of this, but I know you people do, and many of you will definitely find this interesting to read. Also note that Grégoire develops their own operating system kernel called zag.

09 Sep 2026 9:07pm GMT

Lotus Notes was the future of communications, a decade before laptops had WiFi. Yet of all things, it wasn't even an email app. It was a notes app, a collaboration tool, an all-things-to-all-people software that let you build apps in the way Access and Airtable later would. That, and the notes could be used for email. Love it or hate it (and there were plenty on both sides of the fence), what you couldn't do was ignore it. This email-and-everything-else platform showed what the future of digital communications would become - and provoked, as email itself was always doomed to provoke, equal measures of awe and exasperation. ↫ Matthew Guay I have no experience with Lotus Notes, but I do have some vague memories of the software being used at my parents' employers back in the late '90s. Note that Notes still exists and is in active development as HCL Domino (server) and Notes (the client). If you really want to, you can still run your company of office on Notes. I wonder how many actually still do.

09 Sep 2026 9:00pm GMT

A patch gap and the hastened pace of AI-based vulnerability discovery are likely contributors.

09 Sep 2026 8:55pm GMT

"We will not be relevant without a massive rocket at a massive cadence."

09 Sep 2026 8:27pm GMT

Over the last few weeks, we have been doing research on the integration of our official distribution packages when installed on a target system. In this context we have been looking at the current uses of alpm-install-scriptlet(5) files and alpm-hooks(5) in around 120 package source repositories (alpm-source-repo(7)) to better understand the underlying functionality and use-cases these two integrations offer and target. In this article we are going to look at how these two systems work, how Arch Linux is currently using them and attempt to provide suggestions for when to use which. Learning about alpm-hooks(5) and alpm-install-scriptlet(5) files …

09 Aug 2026 12:00am GMT

This is just a short note on my blog that I have resigned from Arch Linux a package maintainer, developer and security team. I've spent around 10 years as an AUR maintainer, security team, Package Maintainer and then Developer. I implemented support for debug packages, did the initial POC work that would become the git migration and even somehow managed to pull of an online conference during The Plague with the help of others.

01 Aug 2026 12:00am GMT

Good morning from JetBrains Berlin office!

01 Jun 2026 12:00am GMT