The key insight behind the device is that sound travels at different speeds in different gases. In helium, sound moves much ...

Beyerdynamic is a huge name in the world of headphones. But the Aventho 300 a rare entry into the wireless market, and they have a lot to do to compete with premium headphones like AirPods Max.

Imagine watching a conversation between brain cells, seeing chemical messages pass from one neuron to another. Scientists can ...

To make sure your laptop speakers aren’t muted left click the speaker icon in the system tray. If the icon has an X next to ...

Barcode readers, document scanners, and sound meters are just a few clunky gadgets you can ditch by installing these ...

The AirPods Pro 3’s active noise cancellation blocks twice as much outside noise as the already great Pro 2 model which creates an isolation bubble that lets you focus on your music instead of traffic ...

I traveled with the Samsung Galaxy S25 Ultra and the Oppo Find X8 Ultra, but only one earned a permanent spot in my travel bag.

A team of researchers now shown that a unique solution in the form of an ultra-thin, flexible, see-through film that can ...

In work that melds the natural with the technological, he foregrounds entanglements shaped by looping currents of life, ...

For light, comfortable wireless over-ear headphones with ANC technology, DSEE audio processing, good calls, and multipoint ...

Single-phase power factor correction (PFC) circuits—a kind of front-end AC/DC converters—are ubiquitous in a variety of ...