Add Yahoo as a preferred source to see more of our stories on Google. Edward Larson, who won a Pulitzer Prize for "Summer for the Gods: The Scopes Trial and America's Continuing Debate Over Science ...

Hamilton's rule, introduced in the 1960s, says that altruism—helping others at your own expense—can evolve when the benefits to others, multiplied by how closely related they are to you, outweigh the ...

A century after the infamous trial, evangelicals can unbundle faith from culture wars and recover a wiser witness. In the sweltering summer of 1925, crowds flocked to the small town of Dayton, ...

Third grade teacher Tracey Broughton teaches students at Perry Creek Elementary School in Sioux City. Iowa’s current draft of its K-12 science standards, which include changing the word “evolution” to ...