All of these are amazing, but seeing individual red blood cells flow through capillaries really makes me think what a miracle is that our bodies work at all: ht

All of these are amazing, but seeing individual red blood cells flow through capillaries really makes me think what a miracle is that our bodies work at all: https://www.nikonsmallworld.com/galleries/2025-small-world-in-motion-competition/red-blood-cells-flowing-through-a-capillary-network-in-rat-skeletal-muscle https://www.nikonsmallworld.com/galleries/2025-small-world-i...