> ## Content Index
> Fetch the complete content index at: https://www.cascadepbs.org/llms.txt
> Use this file to discover other available public pages before exploring further.

# Unraveling DNA with Rational Tangles
- URL: https://www.cascadepbs.org/show/infinite-series/episode/unraveling-dna-with-rational-tangles-wdk1e1/
- Published: 2024-04-02T22:52:11.000Z
- Updated: 2025-08-21T06:36:21.000Z
- Description: When you think about math, what do you think of knots? Probably... knot.
- Author: Cascade PBS Staff
- Tags: Infinite Series, Season 2, Episode 16, #ZZZ_Episode_ca23ba70-3f52-412b-86a4-5518b8ff4abc, #episode, #ZZZ_Show_0efdefa6-fb6f-44e5-96f1-baf9a8c090e2, #geo-us, #v1.16

When you think about math, what do you think of? Numbers? Equations? Patterns maybe? How about… knots? As in, actual tangles and knots?