The enormous area it occupies makes it look endless. In fact, it was originally believed to be infinite. However, contemporary scientific theories hold that the Universe is neither ‘formless’ nor ‘infinite’ and its shape is, most likely, ultra-spherical. In scientific terms, 'Universe is the total amount of existing matter and energy’.

So, we and our energy are somewhere inside this vast universe.
And, in case you have any questions about ENERGY LINE’s name, the answer lies in the foregoing.