Corning, a 175-year-old glassmaker known for supplying iPhone glass, is now at the center of the AI infrastructure boom with a new type of fiber-optic cable ...

Caltech scientists have developed a way to guide light on silicon wafers with low signal loss approaching that of optical ...

John Carmack has a habit of tossing out ideas that sit right on the edge between practical engineering and pure provocation. His latest musing lands squarely in that zone: what if a long loop of ...

In 2024, a quantum state of light was successfully teleported through more than 30 kilometers (around 18 miles) of fiber ...

Fiber internet service provider Ezee Fiber today announced it has acquired the assets and network of DayNet, a provider of fiber-based telecommunications services to residences in Dayton, Texas.

Meta has struck a multiyear deal worth up to $6 billion to buy fiber-optic cable from Corning, a move aimed at advancing the ...

Data center AI is driving a dramatic ramp in the growth of silicon photonics foundries: 8X growth in just 6 years, from 2026 to 2032. Scale-out is the major driver now. Scale-up will become the ...

Researchers have fabricated a hair-thin microphone made entirely of silica fiber that can detect a large range of ultrasound ...

Once a month or so, I have the privilege of sitting down with Editor-in-Chief Elliot Williams to record the Hackaday Podcast. It’s a lot of fun spending a couple of hours geeking out together, and we ...