🌱 Did you know that our bodies dance to the beat of biological rhythms beyond just the 24-hour circadian cycle? Meet the ultradian rhythms! These are shorter cycles, like the 90-minute sleep stages or the 3-hour hunger pangs. Our brains, too, have their own rhythm, oscillating between focused attention and wandering daydreams. Embrace the ebb and flow of these natural cycles; they're your body's way of keeping in tune with the symphony of life! 🎶🧠✨