-
Mar 20, 2025, 7:30 pm240 pts
Slashdot
Scientists at Zhejiang University have created the world's smallest LED display, featuring pixels just 90 nanometers wide -- roughly the size of a typical virus and too tiny to be seen with optical microscopes. The breakthrough, described in Nature this week, uses perovskite semiconductors that maintain…
Trending Today on Tech News Tube
![Is the 2026 Cadillac Escalade IQ a road trip-worthy, family EV? I drove it across the country to find out [Video]](https://electrek.co/wp-content/uploads/sites/3/2026/01/Cadillac-Escalade-IQ-review.jpg?quality=82&strip=all)
Tech News Tube is a real time news feed of the latest technology news headlines.
Follow all of the top tech sites in one place, on the web or your mobile device.
Follow all of the top tech sites in one place, on the web or your mobile device.
