How Long Would It Really Take to Cross the Milky Way? (It’s Worse Than You Think) скачать в хорошем качестве

How Long Would It Really Take to Cross the Milky Way? (It’s Worse Than You Think)

How long would it really take to cross the Milky Way galaxy? The short answer is one hundred thousand years at the speed of light. The real answer is far more unsettling. In this long-form science documentary, we explore the true physics of crossing the galaxy using only established astrophysics. From the diameter of the Milky Way and the limits imposed by the speed of light, to relativistic time dilation, energy requirements, antimatter propulsion, fusion rockets, and generation ships, this film examines what interstellar travel would actually demand. What happens to a spacecraft moving at ten percent of the speed of light? How much energy would be required to reach ninety percent? Could a civilization survive for millions of years inside a generation ship? And even if we could approach light speed, would the galaxy itself allow us to meaningfully cross it? This documentary moves beyond science fiction to confront cosmic scale with scientific clarity. If you are interested in astrophysics, interstellar travel, deep time, and the real limits of space exploration, this is a cinematic exploration of what it truly means to attempt crossing the Milky Way. #Space #MilkyWay #Astronomy #Science #Universe #SpaceExploration #Cosmos #fermiparadox