Does the universe have a purpose?

Life is full of big questions and one of the most common is, 'Does the universe have a purpose?' According to astrophysicist and science communicator Neil deGrasse Tyson, the answer is no. But Dr. Hugh Ross, founder of the science and faith based organization Reasons to Believe, and Ken Samples, senior research scholar at Reasons to Believe, disagree. They joined Lauren Green to discuss.