Your TV may have a port labelled for optical audio, but it's a sorely underused port that most consumers may not even realize ...

To get audio from your TV to your soundbar or receiver you either need an HDMI cable or an optical cable. Both can work, but for certain types of audio you'll need an HDMI cable. Fortunately, both ...

Passive optical networks (PONs) constitute a critical underpinning of modern broadband infrastructure, enabling high-speed data transmission through cost‐effective, fibre‐based architectures.

Meta will pay Corning up to $6 billion through 2030 for fiber-optic cable in its AI data centers. In an exclusive interview from a Corning factory in Hickory, North Carolina, CEO Wendell Weeks told ...

Optical spectroscopy encompasses a wide variety of techniques used to study how matter interacts with light. Optical spectroscopy techniques are used in physics, astronomy, chemistry, biology, and ...

If you want a hi-fi system but are daunted by the prospect of multiple speaker and amplifier boxes, you may want to consider active speakers – i.e. speakers with amplification built-in. Hi-fi systems ...