Darrell
Darrell attended Purdue University, where she earned her BS in Physics, Mathematics, and Statistics and graduated with honors and Phi Beta Kappa. She is now a PhD candidate in Biophysics at Harvard University.
Samuel
Samuel earned his BA with honors in English at UC Berkeley. Now, he is a PhD candidate in English at Harvard University, writing about nationalism, cultural history, and literature.
Michael
Michael holds a PhD and MA in Chemistry from Harvard, and a dual-degree BS in Chemistry and Biology from the University of Maryland. He has over ten years of experience teaching and tutoring chemistry and introductory biology.