"Galaxia Andrómeda Un Viaje Imposible" 🚀✨ #andromeda #galaxia #estrellas #universo #astronomia

Because it is practically impossible to travel to our closest galaxy, Andromeda. Andromeda is located about 5 million years from distance. That means that even if you could travel to the speed of light, 300,000 km/s, it would take 2.5 million years to reach. In that time, civilizations in terraces could emerge and disappear on Earth. To put it in perspective, the first humans appeared only 300,000 years ago. Your journey would last 8 times more than the whole history of humanity. But here is where everything is still more shocking. Our most fast space ship, Voyager 1, travels through the space at 61,000 km/h. To that speed, you would need more than 44,000,000,000 years to reach Andromeda. The universe has approximately 13,8,000,000 years of old age. That means that the trajector would take more than three times the time that the universe has existed. And even if we could reach the speed of light, something physically almost impossible. Because it would require infinite amount of energy. You would not be alive. You would be tired either. Because the journey would last for 2.5 million years. Andromeda is literally impossible. And that is only our neighbor galaxy.