There’s a mystique in audiophile circles about tube amplifiers. They can have a very nice sound which is attributed to their even-harmonic distortion, but they are often portrayed as requiring ...

such as this nifty audio preamp using VFDs as active components. The inspiration behind [JGJMatt]’s build came from the Korg Nutube line of VFD-based low-voltage dual-triode vacuum tubes.

Gibson has expanded its burgeoning tube amp line with the 2x10 Dual Falcon 20 combo – an all-new design built in collaboration with the Mesa/Boogie Design Team. The firm first announced the ...

SINGAPORE – Six new vessels with ammonia dual-fuel engines will be registered under the Singapore Registry of Ships from 2026, as part of the Republic’s efforts to green the maritime sector.

It's a 57-inch 32:9 DUHD offering, with whopping 7680x2160 resolution, 2,304 zone MiniLED backlighting ... but remember we're talking about a dual-4K affair here. Good luck hitting 120 fps ...

Germany has arrested two German-Russian dual nationals on suspicions that they were plotting sabotage attacks on US military sites in the country to undermine Western military support for Ukraine.

Students are increasingly taking more college courses through dual enrollment programs, but too often these are “programs of privilege,” says a new report from the Community College Research Center at ...

Education Trust-West has updated its resources aimed at helping students and families navigate dual enrollment and advocate for equitable resources. An increasing number of high school students are ...