This is the First 8K Video Shot in Space
NASA astronaut Ricky Arnold does some filming on the International Space Station Oct. 3, 2018, with a Helium 8K camera, made by the digital cinema company RED.
You probably don’t have an 8K display of your own to watch the video on, but NASA invites you to appreciate the higher-quality playback on the device you do have.
https://petapixel.com/2018/11/07/this-is-the-first-8k-video-shot-in-space/