In the midst of the exponential growth of technology, the exploration of the seas and the Solar System, the hopes and fears brought about by the development of artificial intelligence, 3D printers, promises of head transplants and space jumps, we can ask ourselves what are the limits of humanity. How far can we go in space? Will we ever be immortal? In the case of uncontrolled, greedy development, the fate of the people in the Matrix awaits us (and maybe even without the savior Neot?) We do not know all the answers to these questions. But we know how the universe is. Space exploration is extremely limited to us, regardless of the technology we discover in the future.