Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

DIY Christmas gifts are meaningful, not to mention easier on a budget. Our DIY gift ideas range from easy to advanced, ...

Master the Blake’s Hitch knot — a reliable and versatile slide-and-grip knot perfect for climbing, arborist work, or securing ...

Today I'd like to show you a simple demonstration on how to tie a palomar knot. A palomar knot is great for tying on terminal tackle or fishing lures. ▶ Click here to subscribe for more fishing videos ...