La Journée à Bord de l'ISS : 90 Minutes de Temps

DarkBeyound on Instagram: "If you could move away from Earth at the speed of light, the journey would feel endless. You’d leave the Moon behind in seconds, the Sun in minutes, and the entire Solar System in just a day. After 100,000 years, you’d cross the Milky Way. After millions of years, you’d drift through the vast emptiness between galaxies. Even after billions of years, you still wouldn’t reach an “edge.” Because the universe doesn’t end like a wall — it expands, stretching space itself as