Recent experiments reveal the right display size and sitting distance required for people to differentiate between 4K, 8K, ...

Among a "field of galaxies;" the James Webb Space Telescope captured spiral galaxy LEDA 2046648, a billion light-years from ...

Scientists discover a new way to figure out how sharp a 4K picture looks to a person from their unique viewing position.

Travel back 390 million years after the big bang to the ancient Maisie's Galaxy in this stunning 3D visualization that ...

Greetings Las Vegas, from outer space. The city will make it into the record books once again this month when it becomes the first city to host a live 4K video stream from beyond Earth’s atmosphere. A ...

Buying a new TV can be overwhelming. You’ll see rows of screens labeled 4K, 8K, OLED, QLED, UHD — it’s a lot of alphabet soup. But the biggest decision might not be the picture technology at all. It’s ...

YouTube is set to automatically upgrade old videos to HD and 4K using artificial intelligence, with an option for users to ...