What looks like simple sweeping in curling is actually pure physics in motion 🧊🥌 As players sweep the ice in front of the 44-pound stone, they slightly warm the surface, creating a microscopic layer of water. This thin film reduces friction, allowing the stone to glide farther — sometimes 3–4 extra meters — while also minimizing its natural curve. Every sweep is calculated. Every movement is intentional. At the highest level of competition, precision, temperature, and friction all combine to control speed and direction down to the smallest detail. #Olympic It’s not just sweeping — it’s science on ice. ❄️ #technology