Tying the strongest fishing knot isn’t only about the knot itself. The line you choose matters every bit as much, and thanks to remarkably advancements in the recent decades, you have choices when it ...
Tie a trefoil knot in a piece of string, seal the ends together, and try to wiggle it free without cutting. In three-dimensional space, the knot holds firm. Add a fourth spatial dimension, however, ...
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