NASA's Voyager Will NEVER Come Back—5 Billion Years In Silence скачать в хорошем качестве

NASA's Voyager Will NEVER Come Back—5 Billion Years In Silence

It would take 5 billion years for Voyager to complete one orbit of the Milky Way. By then, our sun will have already destroyed the Earth. This isn't a technology failure. This isn't a mission ending. This is the beginning of a journey that will outlast everything humanity has ever built. Voyager 1 and 2 sit over 15 billion miles from Earth and accelerating into the void. Even at 38,000 mph, they won't clear the Oort Cloud for 30,000 years. And NASA's Golden Record aboard each probe may survive for 5 billion years — longer than the planet it was launched from. In this video, we break down: → Why NASA is shutting down Voyager's instruments one by one and what happens after the last signal → The 40,000-year stellar encounters already mapped by astronomers → Why the Voyagers will never escape the Milky Way and what traps them forever → How the Golden Record was designed to outlast Earth itself → The haunting reason these probes may be the last proof humanity ever existed We built two machines in the 1970s, loaded them with rain sounds, whale songs, and Beethoven, and launched them into eternity. They will orbit the galactic center long after every city, mountain, and ocean on Earth has vanished. And they will carry our music through the silence forever. #Voyager #NASA #Space #GoldenRecord #SpaceTravel #Science #MilkyWay #Cosmology #VoyagerProbe #Physics