What is space and what is our exact location? Space is so subtle and it pervades everything. Sun, Moon, Earth, Human Body, everything that exist in the Universe is pervaded by space. In other words, Space is within these substances because we technically cannot cut, divide, separate, make a hole in space. Space is the only substratum for all the material substances including human body. Space pervades human body. In fact, human body is composed of space because there must be space within human body if human body has to exist. Space is extremely subtle. Do distance exist in space or space exist as it is and distance is imagined in the human mind?
Let's now inquire about our exact location. Where exactly are we? In the so called universe, there are billions of galaxies. Among those countless galaxies, we call ours' Milky Way Galaxy. Within Milky Way, there are systems of orbiting planets. One of these orbiting planets we call Earth as our home. But what is the exact location of Earth? Remove everything from the universe except Earth and Space, where do Earth remains? Nowhere!
Welcome to the dream world!