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HDYMI Credits/Feedback

Project Manager: Robin Materese
Writers*: Alex Boss, Mark Esser
Editors: Ben P. Stein, Robin Materese
Art: Natasha Hanacek
Web Design: Paul Hernandez
Copyediting: Sarah Henderson
Science Consultants: Melissa Phillips, Carol Johnson, Andrew Novick


Do you have feedback about this site? Questions you'd like us to answer? Please contact HDYMI editor Ben P. Stein. Your question could show up in a future update to this site!

*Writer Credits

Alex Boss

  • How Do You Know Your Food’s Nutrition Label Is Accurate?
  • How Do You Measure the Depth of the Ocean?

Mark Esser

  • How Do You Measure Your Location Using GPS?
  • How Do You Measure the Age of Things?


    Created March 26, 2021, Updated April 29, 2021