Thomas A. Moore is an American theoretical astrophysicist. [1] He is the Reuben C. and Eleanor Winslow Memorial Professor of Mathematics and Natural Science at Pomona College in Claremont, California, where he has taught since 1987. [2] He is the author of the textbooks Six Ideas that Shaped Physics (2002) [3] [4] [5] [6] and A General Relativity Workbook (2009). [7] [8]