The knots in your shoelaces are familiar, but can you imagine knots made from light, water, or from the structured fluids ...
Knots are not just for shoelaces and sailing lines. In the last decade, physicists have shown that swirling liquids can ...
A team of researchers affiliated with UNIST has made a significant breakthrough by mathematically proving that a special type of vortex pair, called the Sadovskii vortex patch, can exist within ideal ...