Now, at long last, there seems to be hope: National polls show that creationism is beginning to falter, and Americans are finally starting to move in favor of evolution. After decades of legal battles, resistance to science education, and a deeply rooted cultural divide, evolution may be poised to win out once and for all.

The people responsible for this shift are the young. According to a recent Pew Research Center report, 73 percent of American adults younger than 30 expressed some sort of belief in evolution, a jump from 61 percent in 2009, the first year in which the question was asked. The number who believed in purely secular evolution (that is, not directed by any divine power) jumped from 40 percent to a majority of 51 percent. In other words, if you ask a younger American how humans arose, you’re likely to get an answer that has nothing to do with God.

The increase in younger people embracing evolution is “quite striking,” says Kenneth R. Miller, a biologist at Brown University and an expert witness the landmark court case Kitzmiller v. Dover, which kicked “intelligent design” out of public school classrooms in 2005. “We’re moving in the right direction.”