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iOS 26: How to change Safari toolbar design on iPhone

The iOS 26 Safari browser on iPhone evokes the new design system featuring Liquid Glass, with floating toolbars and buttons that shine through the web page content behind them as you scroll. But Apple has also taken the opportunity to revamp the design of the toolbar UI. By default, iOS 26 now uses a Compact layout which hides away some of the commonly used buttons. However, there’s a way to change it back if you prefer something that looked like the iOS 18 design … For iOS 26, the new default

Data Centers Are Crushing the Planet. Can Space Save Us?

The companies frantically building and leasing data centers are well aware that they’re straining grids, driving emissions, and guzzling water. The electricity demand of AI data centers in particular could increase as much as 165% by 2030. Over half of the energy powering these sprawling facilities comes from fossil fuels, threatening to reverse progress toward addressing the climate crisis. Some of the biggest names in artificial intelligence say they have a solution: Just stick these colossal

Apple explains why iOS 26 could affect your iPhone’s battery life

iOS 26 is now available for iPhone users to install, and a new webpage from Apple seeks to explain why software updates are important, but also their potential impact on battery life and performance. iOS 26 might impact your iPhone’s battery and performance, but for most users it will be temporary Apple has just published a new support document that explains the ins and outs of software updates, including why they’re important. It explains, for example, the difference between “major releases (

Language models pack billions of concepts into 12k dimensions

In a recent 3Blue1Brown video series on transformer models, Grant Sanderson posed a fascinating question: How can a relatively modest embedding space of 12,288 dimensions (GPT-3) accommodate millions of distinct real-world concepts? The answer lies at the intersection of high-dimensional geometry and a remarkable mathematical result known as the Johnson-Lindenstrauss lemma. While exploring this question, I discovered something unexpected that led to an interesting collaboration with Grant and a

Russia Tests Hypersonic Missile at NATO’s Doorstep—and Shares the Video

On Sunday, Russia released images of its launch of a 3M22 Zircon hypersonic missile from a frigate in the Barents Sea, in the Arctic Ocean, near NATO borders. The launch comes against a backdrop of rising tensions with the West, just days after several Russian drones violated the airspace of North Atlantic Treaty Organization member countries Poland and Romania. The Zircon test is part of the Zapad 2025 joint maneuvers with Belarus, a week of military exercises aimed at assessing defensive and

CubeSats are fascinating learning tools for space

These are CubeSats. Satellites that are going to space—or at least, the ones I have here are prototypes. But these have one thing in common: they're all powered by either a Raspberry Pi, or a microcontroller. There are already Pis in space, like on Mark Rober's SatGus, on GASPACS, and the Astro Pis on the Space station. Another Pi is going up this weekend, which is why I'm posting this today. I'll get to that one, but I wanted to spend some time talking about two things that fascinate me: Raspb

NASA closing its original repository for Columbia artifacts to tours

NASA is changing the way that its employees come in contact with, and remember, one of its worst tragedies. In the wake of the 2003 loss of the space shuttle Columbia and its STS-107 crew, NASA created a program to use the orbiter's debris for research and education at Kennedy Space Center in Florida. Agency employees were invited to see what remained of the space shuttle as a powerful reminder as to why they had to be diligent in their work. Access to the Columbia Research and Preservation Off

Language Models Pack Billions of Concepts into 12k Dimensions

In a recent 3Blue1Brown video series on transformer models, Grant Sanderson posed a fascinating question: How can a relatively modest embedding space of 12,288 dimensions (GPT-3) accommodate millions of distinct real-world concepts? The answer lies at the intersection of high-dimensional geometry and a remarkable mathematical result known as the Johnson-Lindenstrauss lemma. While exploring this question, I discovered something unexpected that led to an interesting collaboration with Grant and a

Which NPM package has the largest version number?

Which npm package has the largest version number? I spent way too much time on this I was recently working on a project that uses the AWS SDK for JavaScript. When updating the dependencies in said project, I noticed that the version of that dependency was v3.888.0 . Eight hundred eighty eight. That’s a big number as far as versions go. That got me thinking: I wonder what package in the npm registry has the largest number in its version. It could be a major, minor, or patch version, and it doe

Language Models Pack Billions of Concepts into 12,000 Dimensions

In a recent 3Blue1Brown video series on transformer models, Grant Sanderson posed a fascinating question: How can a relatively modest embedding space of 12,288 dimensions (GPT-3) accommodate millions of distinct real-world concepts? The answer lies at the intersection of high-dimensional geometry and a remarkable mathematical result known as the Johnson-Lindenstrauss lemma. While exploring this question, I discovered something unexpected that led to an interesting collaboration with Grant and a

Woman Sends Money to "Stranded Astronaut" So He Can "Buy Oxygen"

"In space on a spaceship right now." The sky's the limit for how outrageously implausible some scams can get. Actually, try beyond the atmosphere. An elderly woman in Japan sent thousands of dollars to a trickster who claimed to be an astronaut trapped in space and in danger of suffocating, Agence France-Presse reports. In fairness to the lady, though, she thought they were in love. The 80-year-old pensioner, who lives in Sapporo, the capital of Japan's northern island Hokkaido, met the scamm

Tesla board chair calls debate over Elon Musk’s $1T pay package ‘a little bit weird’

In Brief With Tesla shareholders set to vote on a proposed 10-year, $1 trillion compensation package for CEO Elon Musk in November, board chair Robyn Denholm spoke to The New York Times to defend what would be the largest pay package in corporate history. Denholm, who was also on the special committee that put the compensation proposal together, argued that Musk needs to be motivated by extraordinary challenges tied to extraordinary compensation. At the same time, she suggested he’s less inter

Evidence of Ancient Asteroid Impact and Tsunami Found in North Carolina

Around 35 million years ago, a small asteroid traveling at 40,000 miles per hour (64,373 kilometers per hour) struck Earth, crashing into the Atlantic Ocean near the modern-day town of Cape Charles, Virginia. The approximately 3-mile-wide (5-kilometer) object created a large impact crater that’s buried half a mile beneath Chesapeake Bay. Hundreds of miles south of the crater, scientists have found new evidence of the asteroid impact and the tsunami that followed the shattering event. Hidden ben

60 years after Gemini, newly processed images reveal incredible details

Six decades have now passed since some of the most iconic Project Gemini spaceflights. The 60th anniversary of Gemini 4, when Ed White conducted the first US spacewalk, came in June. The next mission, Gemini 5, ended just two weeks ago, in 1965. These missions are now forgotten by most Americans, as most of the people alive during that time are now deceased. However, during these early years of spaceflight, NASA engineers and astronauts cut their teeth on a variety of spaceflight firsts, flying

When Astronauts Enter Space, a "Dark Genome" Activates in Their DNA

Image by Getty / NASA / Futurism Studies Researchers have found that human stem cells are constantly under stress in the microgravity of space — activating hidden, ancient sections of DNA called the "dark genome." In a study published in the journal Cell Stem Cell last week, a team of researchers led by Sanford Stem Cell Institute director Catriona Jamieson used a cellphone-sized device on board the International Space Station to watch how stem cells behave in space for the first time. They f

Lee Pace Reveals the Secrets of His ‘Foundation’ Bod

Foundation season three has ended (we’re still reeling) and we are more than thrilled that a fourth season is on the way. Though Apple TV+’s Asimov adaptation has a lot of things to recommend about it—complex characters, dynamic worldbuilding, a plot that celebrates the wonders of math—you also can’t count out the Lee Pace factor. The charismatic, cult-beloved actor has been a pivotal part of all three seasons. Though Foundation takes place across hundreds of years, the galaxy it’s set in is ru

Lee Pace Has Big Hopes for the Fourth Season of ‘Foundation’

In the world of prestige sci-fi, Foundation reigns as the biggest sleeper hit. Mention the Apple TV+ adaptation of Isaac Asimov’s classic series in a group of friends and you’ll suddenly find everyone has been secretly watching it. Something of a flawed masterpiece, the show, which wraps its third season Friday, has been averaging about 1.5 million hours watched per week in the US over the last month, according to Luminate. Not Wednesday numbers, but in the same ballpark as other genre fare like

Nintendo is bringing back the Virtual Boy as a Switch and Switch 2 accessory

Nintendo had a truly wild surprise up its sleeve for Switch Online + Expansion Pack during its Direct event on Friday. The company is bringing back the Virtual Boy as a physical device into which you can slot your Switch or Switch 2. A plastic replica of the mid-90s tabletop system will soon be available for Switch Online members to buy. The company will sell a cardboard version of the accessory too. No need to rub your eyes in disbelief (but if history is any indication, you might have to for r

Behind the scenes of Bun Install

Running bun install is fast, very fast. On average, it runs ~7× faster than npm, ~4× faster than pnpm, and ~17× faster than yarn. The difference is especially noticeable in large codebases. What used to take minutes now takes (milli)seconds. These aren't just cherry-picked benchmarks. Bun is fast because it treats package installation as a systems programming problem, not a JavaScript problem. In this post we’ll explore what that means: from minimizing syscalls and caching manifests as binary,

Behind the Scenes of Bun Install

Running bun install is fast, very fast. On average, it runs ~7× faster than npm, ~4× faster than pnpm, and ~17× faster than yarn. The difference is especially noticeable in large codebases. What used to take minutes now takes (milli)seconds. These aren't just cherry-picked benchmarks. Bun is fast because it treats package installation as a systems programming problem, not a JavaScript problem. In this post we’ll explore what that means: from minimizing syscalls and caching manifests as binary,

SpaceX Targets 2026 to Test Orbital Flight for Next-Gen Starship Vehicle

It has been two weeks since SpaceX’s last Starship test flight, and engineers have diagnosed issues with its heat shield, identified improvements, and developed a preliminary plan for the next time the ship heads into space. Bill Gerstenmaier, a SpaceX executive in charge of build and flight reliability, presented the findings Monday at the American Astronautical Society’s Glenn Space Technology Symposium in Cleveland. The rocket lifted off on August 26 from SpaceX’s launch pad in Starbase, Te

Pentagon begins deploying new satellite network to link sensors with shooters

The first 21 satellites in a constellation that could become a cornerstone for the Pentagon's Golden Dome missile defense shield successfully launched from California Wednesday aboard a SpaceX Falcon 9 rocket. The Falcon 9 took off from Vandenberg Space Force Base, California, at 7:12 am PDT (10:12 am EDT; 14:12 UTC) and headed south over the Pacific Ocean, heading for an orbit over the poles before releasing the 21 military-owned satellites to begin several weeks of activations and checkouts.

Universal Executive Regrets Most Hilarious, Perfect Part of ‘Fast and Furious’ Franchise

Before the abysmal mess that was Fast X, the ninth Fast and Furious film, F9, did the most insane thing imaginable. After literal years and years of joking about it, F9 actually sent characters to space. It was Ludacris (literally and figuratively), it was hilarious, and it was wonderful. But now, looking back, one of Universal Studios’ most powerful executives regrets it. “I’m sorry that we sent them into space,” Donna Langley, the Chief Content Officer for NBCUniversal Studio Group, said rece

Elon Musk Says Starlink Could Replace Your Cellphone Carrier

On Wednesday, just one day after SpaceX acquired $17 billion of wireless spectrum from telecommunications company EchoStar, Elon Musk made some typically bold claims for how he would put it to use. The second-richest person in the world described a vision where Starlink could be your one-stop-shop for connectivity, whether at home or when you’re away from your Wi-Fi. On the All-In podcast, Musk said Starlink could eventually combine its home internet service with mobile. But he was careful to n

Clojure's Solutions to the Expression Problem

At times, to evolve your product, you need to rebuild it from scratch. The article provides the story behind the rewrite of InfluxDB from scratch using a different programming language - Rust - and stack - Apache Flight, Data Fusion, Apache Arrow and Parquet (FDAP). It emphasises the benefits, as well as the mechanics behind its operation and the different versions of the product.

SpaceX Targets an Orbital Starship Flight with a Next-Gen Vehicle in 2026

It has been two weeks since SpaceX’s last Starship test flight, and engineers have diagnosed issues with its heat shield, identified improvements, and developed a preliminary plan for the next time the ship heads into space. Bill Gerstenmaier, a SpaceX executive in charge of build and flight reliability, presented the findings Monday at the American Astronautical Society’s Glenn Space Technology Symposium in Cleveland. The rocket lifted off on August 26 from SpaceX’s launch pad in Starbase, Te

Hackers left empty-handed after massive NPM supply-chain attack

The largest supply-chain compromise in the history of the NPM ecosystem has impacted roughly 10% of all cloud environments, but the attacker made little profit off it. The attack occurred earlier this week after maintainer Josh Junon (qix) fell for a password reset phishing lure and compromised multiple highly popular NPM packages, among them chalk and degub-js, that cumulatively have more than 2.6 billion weekly downloads. After gaining access to Junon’s account, the attackers pushed maliciou

Starship to Deliver 100 Tons to Orbit by 2026, Musk Claims

Starship finally broke a losing streak of back-to-back flops, acing its 10th suborbital flight last month. Following the rocket’s success, SpaceX founder and CEO Elon Musk is now confident that the massive vehicle will begin flying payloads to space in 2026. During an interview with the All-In Podcast, Musk explained how an upgraded version of Starship will reach orbit by next year and demonstrate full reusability of the Super Heavy booster and its upper stage. “Unless we have some very major s

Rendezvous Robotics exits stealth with $3M to build reconfigurable space infrastructure

For decades, engineers designing space structures have been constrained by the rocket fairing: only hardware that can be folded up to fit inside can go to orbit. This makes in-space assembly time intensive and expensive. The International Space Station, the largest single object humanity has built in space, was assembled over dozens of launches and cost over $100 billion. And, of course, there is no way to modify or alter the structure once it has been assembled. Rendezvous Robotics wants to c

Why SpaceX made a $17B bet on the direct-to-cell market

SpaceX just fired off one of the biggest shots yet in the spectrum wars, agreeing to pay $17 billion to take over a massive chunk of wireless airwaves from EchoStar for Starlink’s Direct-to-Cell services. The deal is the most aggressive signal yet that SpaceX wants to rule the satellite-to-phone market. The significance of the sale, which sees SpaceX paying a mix of $8.5 billion in cash and $8.5 billion in SpaceX stock, centers around a finite resource: spectrum. Spectrum refers to the range o