http://www.techradar.com/news/iphone-x-trick-gives-everyone-supermans-x-ray-vision

Apple's customary "just one more thing" hasn't yet extended to the 'invention' of X-ray vision. 

But if you're looking to ape Superman's most useful* super power, the iPhone X's lush screen can do a pretty good job of tricking your eyes into thinking it's possible.