Elizabeth Snoke Harris has been involved in science education for more than 20 years—in classrooms, research facilities, and museums. When she's not working on science curriculum projects or leading STEM field trips at the local roller rink, she serves as web master for science education organizations. She is the author of several science experiment books, including 365 Weird & Wonderful Science Experiments. She lives in Raleigh, North Carolina. Her science blog can be found at seven-oaks.net.