Last month, the Creation Q & A column briefly answered the following question: Does radioisotope dating prove that the earth is millions of years old? We offered four reasons why radioisotope dating does not work.¹ Whenever this information is presented to a live audience, someone usually asks the next question.

Most people have heard of "stereo sound," but not many may be familiar with "stereo vision," which helps many mammals discern depth. Seeing and hearing in stereo helps creatures living above ground, but moles need different equipment. Biologist Kenneth Catania of Vanderbilt University conducted three clever experiments to see if the blind eastern American mole used "stereo smell."

Charles Darwin bred many varieties of pigeons. Some had differently shaped head crests and others had unique color patterns in their plumage. Darwin tried to use these superficial examples of human-guided animal breeding to support his false idea that nature repeatedly transformed one basic life-form into another.