It’s easy to overlook the lacing on your hiking boots: Many of us just tighten them up, double knot, and hit the trail. But a number of common boot lacing techniques can keep your feet snug for long ...

What is the most cliched tattoo you can think of? Chinese characters? A tribal armband? How about a Celtic knot? Those interlocking lines that look like ropes or basket weaving. Last week I was in ...

The hypnotic Celtic knot might not be as complicated as it seems. Fourth-year math major Benjamin Liu, from Northampton, Mass., has broken the Celtic knot into 12 standard segments that can be ...

Following is part of a series exploring unique museums, collections and the passionate collectors behind them. ― Ed. Traditional Korean knots, also known as maedeup, are handmade decorative hanging ...