What Is Space Time?

We don't know if we'll ever find some sort of bedrock fundamental nature to the universe or not. One of the biggest puzzles is like trying to bring these two things together to give us at least a unified picture of what space is. But as of now, nobody's been able to do that. So let's start to dig our way through it. What is space time? According to quantum mechanics or just quantum mechanics even call it space time. Or does it treat space and time differently? See questions? Good to die on our podcast.