Why Mathematicians Study Knots

Mathematicians Link Knot Theory to Physics - The New York Times

New? Bend Analysis

What is the most underrated invention of all time? - Quora

Why Mathematicians Study Knots

Knots Brilliant Math & Science Wiki

Mathematical Knots: It's Not What You'd Expect • theGIST

Sunday Morning Math Group Home

Sunday Morning Math Group Home

纽结理论和琼斯多项式- 知乎

The Center of Math Blog: Throwback Fact: Knot Theory

Teaching and Learning of Knot Theory in School Mathematics