Neil Shubin, a leading paleontologist and professor of anatomy who discovered Tiktaalik--the "missing link" that made headlines around the world in April 2006--tells the story of evolution by tracing the organs of the human body back millions of years, long before the first creatures walked the earth. By examining fossils and DNA, Shubin shows us that our hands actually resemble fish fins, our head is organized like that of a long-extinct jawless...

Disc 1: Tour the surface of Earth's life-giving star. Mars may be the future of humanity - uses data collected from probes and robotic rovers. Scars on the planet's surface and in its fossil record illustrate the threat posed by meteorites, comets, and asteroids that routinely collide with Earth. Two and a half times the size of all the other planets in the solar system combined, and half a billion miles from Earth, Jupiter is a colossal riddle. Disc...

The case for the creator: Does contemporary scientific evidence point toward or away from a supernatural Creator? Featuring interviews with scientists and scholars from a wide range of disciplines, this remarkable film traces Strobel's own journey from spiritual skepticism to profound faith. The case for Christ: Retracing his own spiritual journey from atheism to faith, Lee Strobel, former legal editor of the Chicago Tribune, cross-examines recognized...