Tonight’s bedtime story fades into a black screen with ASMR sleep music for deep sleep. You’ll climb aboard the Planetary Train, a cosmic carriage that glides effortlessly through the galaxy, carrying you past glowing nebulae and into the orbits of strange and beautiful worlds. As the conductor guides you from Mercury’s scorched surface to Neptune’s windswept skies, you’ll encounter moons with hidden oceans, planets that spin backward, and places where time itself seems to bend. Along the way, you’ll learn the real names of moons and planets and uncover astonishing astronomical facts — from volcanic Io to Saturn’s icy rings — gaining a fresh sense of perspective on our place in the universe. This sleep story is perfect for easing anxiety, filling your dreams with wonder, and helping you drift into a deep, restorative sleep under the vast expanse of the cosmos.

✨ This story is part of our 🪐 Dream Wonders series—filled with fascinating real-world facts told in whimsical, surreal ways. Each tale drifts you gently through science and history, often with a quirky guide at your side.

🔭 Explore all of our series — ✨ DreamScapes, 🏡 Dream Grounding, 🧠 Dream Priming, 🐜 Dream Wonders, 📚 Dream Studies, and 🎭 Dream Spoofs — on YouTube 💤 @SleepDreamland

🌙 You’ll also find our full-length ambient soundscapes up to 8 hours on YouTube — hours of gentle white noise and dreamy atmospheres to carry your rest long after the story ends.