Yeah, totally possible. The speeds needed are within our capabilities.

You can see demonstrated here around 9.30m - https://www.dailymotion.com/video/x66wixr

Brian Cox watches the sunset, and then accelerates enough to watch it in reverse.

Great film. Brilliant performances. I think the actor playing Driss is one of the most charismatic. He really nails that role.

When you add sugar to a dish you do it by the cupful or spoonful but when you add salt you do it by the pinch. It’s definitely true.