What flies can teach us about searching the web

https://www.scienceintheclassroom.org/research-papers/what-flies-can-teach-us-about-searching-web

This article explains how Netflix and other websites determine what else we might like, and then tries to use how fruit flies navigate their environments to improve these algorithms.

It may be something your students would be interested in. 

Computer Science for Teachers Spring 2019

Computer Science for Teachers Spring 2019

Here is the online home for CS for Teachers at Pace University for Spring 2019.