"Experimenting With Babies: 50 Amazing Science Projects You Can Perform on Your Kid" (http://www.experimentingwithbabies.com, Oct. 2013)
"Correlated: Surprising Connections Between Seemingly Unrelated Things" (http://www.correlated.org, July 2014)
"Experiments for Newlyweds: 50 Amazing Science Projects You Can Perform With Your Spouse" (https://newlywed.science, April 2019)
"Experimenting With Kids: 50 Amazing Science Projects You Can Perform on Children Ages 2 to 5" (http://www.experimentingwithbabies.com/kids, May 2020)
Aside from writing books, I also write software.
More here: https://shaungallagher.pressbin.com