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Quantinuum unveils 98-qubit Helios trapped-ion quantum processor

Quantinuum has introduced Helios, a 98-qubit trapped-ion quantum computer that uses a four-way junction to shuttle ions between memory and processing zones, alongside new control software called Helios runtime that schedules ion movement and laser operations. It surpasses the company's earlier machines, which had 32 qubits in 2023 and 56 qubits in 2025, making it the largest trapped-ion system built so far.

Sleep-tracking and enhancement tech raises new workplace privacy concerns

As sleep monitoring devices become more widespread and sleep-enhancement technology moves from treating disorders to optimizing rest, employers and institutions are gaining new tools to measure and potentially demand better sleep from workers. A 2016 Dutch Data Protection Authority ruling already found that companies tracking employees' sleep via wearable devices violated privacy law, since such data counts as sensitive health information and consent from employees can't be truly voluntary given workplace power imbalances.

Streaming Sticks and Bluetooth Transmitters Add Wireless Audio to Older TVs

Televisions lacking built-in Bluetooth can still gain wireless capability by pairing with streaming devices such as the Apple TV, Roku, or Fire TV Stick, all of which include Bluetooth support for connecting headphones or keyboards. A budget option like the $30 Roku Streaming Stick HD offers this feature while also modernizing the TV's software. For broader compatibility across all inputs, a dedicated Bluetooth transmitter is recommended instead.

Unpatched Calix GS5239XG router flaw exposes home devices to internet

Researcher Brian Khan Quintana found that Calix's GS5239XG (GigaSpire 7u10txg) fiber gateway exposes its UPnP control service on the public WAN interface without authentication, tracked as CVE-2026-75501. Anyone online can send a single unauthenticated request to add or remove port-forwarding rules, letting them bypass NAT and firewall protections. Calix did not respond to disclosure attempts, so CERT/CC coordinated a public release of the details.

How to Spot a Flock Safety Camera: A Practical Field Guide

A tech writer covering Flock Safety's AI license plate cameras outlines simple visual cues to identify the company's devices amid growing public confusion. The guide highlights Flock's distinctive oval, hooded camera shape with a circular lens as the clearest identifying feature, distinguishing it from competitors like Obvio and other traffic cameras. The piece also criticizes crowdsourced tracking apps like DeFlock for spreading inaccurate information about camera locations.

Microsoft issues registry workaround for Windows 11 gaming crashes tied to RGB drivers

Microsoft has released a temporary fix for a bug introduced by its August 2026 Windows 11 updates (KB5121003 and later) that caused games like ARC Raiders, MARVEL Tōkon: Fighting Souls, and The Finals to crash, freeze, or trigger system restarts. The company traced the problem to a driver file called inpoutx64.sys, commonly bundled with RGB lighting peripherals, which conflicts with recent changes made to the Windows kernel. Users can now manually disable this driver through the Windows Registry while Microsoft works on a permanent patch.

Mecha Comet Linux handheld raises $1.2M from 3,346 Kickstarter backers

The Mecha Comet, a modular handheld Linux computer built by Shoaib Merchant, has secured over $1.19 million from more than 3,300 Kickstarter backers and is now slated to ship in October or November. The device features a 4-inch AMOLED display, dual USB ports, mini HDMI, a SIM tray, hardware kill switches for wifi, microphone and camera, and snap-in open-hardware extensions like a keyboard and gamepad.

Blogger swaps CSS pixels for ch and ex units to size text-based layouts

A web developer describes replacing pixel-based CSS measurements with the ch unit (roughly a character's width) and the ex unit (the height of a lowercase letter) on a text-heavy blog. The goal is to size content width, padding, and margins in proportion to the text itself, using an approach like max-width: min(75ch, 100%) for readable line lengths.

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