What is DNA? Why is it important? And how does it reveal the handiwork of the omnipotent Designer? Discover the code of life as Mr. Sherwin unwinds the microscopic ladder of biological information our cells need to function and thrive.

In June, 2017, thousands of scientists from around the world attended the 65^th Annual Conference of the American Society for Mass Spectrometry in Indianapolis. One of the thousands of research projects on display at this year’s conference compared portable man-made sniffers to dog noses. Whose design won?

How does one build a structural material that withstands stress and fracture? The answer is to copy optimal designs from living systems because they far exceed man's ingenuity. Recently, an improved steel was developed by copying human bones.¹