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]