Knowledge Vertex on Instagram: "At first glance, it looks like magic. Water flowing neatly along a thin thread, refusing to fall, refusing to spill. But this isn’t a trick — it’s physics doing exactly what it’s supposed to do. What you’re watching is the power of surface tension, adhesion, and cohesion working together. Water molecules strongly attract each other (cohesion), while also clinging to the surface of the thread (adhesion). The thread acts like a guide rail, giving the water a path to