Are we alone in the universe? Discovery of seven earth-size planets prompts perennial speculation In recently discovered essay, Winston Churchill ponders life on other planets and the "Goldilocks" zone Why does a NY Times article about babies learning language in the womb not use the word "fetus"?
Who won the debate? What fact-checkers and political analysts reveal about worldview and truth But will they even vote? Poor civic involvement reflects lack of conviction amongst growing "nones" China joins the quest for alien life with new, massive telescope Missionaries to Mars: If found, would Christians need to take the gospel to aliens?