It is no secret that we like slide rules around the Hackaday bunker, and among our favorites are the cylindrical slide rules. [Chris Staecker] likes them, too, and recently even 3D printed a version.

Airlines tighten sizes and weights, EU pushes a free hand-luggage floor, and flyers learn bag math as bins grow and fees ...

Yet charismatic leadership is not always a curse. It can work—but only when institutions are strong enough to contain it, and ...

WHEN IT comes to oral hygiene, most of us follow the general rule of brushing our teeth twice a day – once in the morning and once at night. But key mistakes could be undoing your work, even ...

Members of the League of Woman Voters of Los Alamos Observer Corps have been providing LWV members with reports on certain ...

Those who joined our Think Tank in Leonberg earlier this year – or read “ Are We Dumb? ” – know that 41 Publishing’s ...

Every time that pose is replicated, it transcends style cribbing and becomes a glyph of defiance and resolve. In essence, the ...

Louis Emmett entered 2025 a No.1 pick contender along with Willem Duursma, Cooper Duff-Tytler, Zeke Uwland and Dyson Sharp.

OS 26.1 replaces the ‘Stop’ button for alarms and timers with a new ‘Slide to stop’ action. Here’s how to get the button back ...

The recommendation within the 3x3 rule—to drink one-third of your daily intake before noon—is right on base. “A good rule of ...

Unlike Coinbase's recommendations, a summary of Circle’s comments to the US Treasury on the GENIUS Act did not appear to show ...

For iPad power users, the relationship with multitasking has been... complicated. The ambitious window-based system in iPadOS 26 was a major leap, but it came at the cost of a beloved, simple feature: ...