Is your ultra-high-definition television really worth it? Do you need a 4K or an 8K screen to get the best viewing experience ...
A team of researchers at the University of Cambridge set out to determine the true number of pixels the human eye can actually perceive. Using a ...
Cambridge and Meta reveal 4K and 8K TVs offer no extra detail, at least not to the human eye. Is your expensive TV worth it?
Scientists have revived light-sensing neuron cells in organ donor eyes and restored communication between them as part of a series of discoveries that stand to transform brain and vision research.