4k

NASA has released a stunningly detailed 4K virtual tour of some of the Moon’s most fascinating and important features. Earth’s satellite is the only alien world ever to be visited by a crewed mission, and is likely to be revisited in the coming decades.

4K TVs aren’t just for home cinema – that level of detail can also help guide surgeons and doctors. Sony has unveiled a new line of medical monitors that are the first to combine 3D and 4K images, and new recorders and management systems that allow the storage and sharing of images and video.​