Enemies speed up and environmental hazards trigger as your heart rate rises  Nevermind: Optional heart-rate monitor adjusts scares, crea ...

Use your laptop's USB-C port to level it up with a portable DAC and headphone amplifier combo, a microphone, a retro gaming ...

German audio brand Violectric has released its latest analogue headphone amplifier, the HPA V324. Conceived as a reference-level device, the new amplifier wants to deliver powerful performance from a ...

The stereo amplifier is the beating heart of your hi-fi separates system. At What Hi-Fi?, we have been testing them ever since 1976, and our experienced review team has collectively tested hundreds of ...

Every product is carefully selected by our editors. If you buy from a link, we may earn a commission. Learn more Musical Fidelity is an acclaimed British hi-fi manufacturer with a history spanning ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs.

Read full article: Macomb County firefighters hailed for life-saving rescue of 76-year-old man trapped inside burning home Marian Sheridan, one of 15 Michigan Republicans whose felony charges were ...

For home HVAC systems, heat pumps seem to be the way of the future. When compared to electric heating they can be three to four times more efficient, and they don’t directly burn fossil fuels. They ...

As quantum computing systems scale toward thousands—if not millions—of qubits, the role of the often overlooked quantum amplifier that listens to each qubit becomes increasingly critical. Researchers ...

You need the Holtzman Amplifier in Dune: Awakening to complete your first non-essential contract, “Wrecking Crew,” but the survival game is happy to make you hunt for it. Compounding the confusion is ...