Roger L. Olsen

Roger L. Olsen is a Senior Vice President in the Denver office of the global consulting, engineering, and construction firm CDM Smith Inc. He received his BS in Chemistry and PhD in Geochemistry from the Colorado School of Mines. He is a Board Certified Environmental Scientist by the American Academy of Environmental Engineers and Scientists, one of the first twenty scientists to be so certified. He has served as an Instructor at the Colorado School of Mines, a Research Chemist at Rockwell International, and a Project Geochemist at D’Appolonia Consulting Engineers/International Technology Corporation. He is author of dozens of published scientific papers and routinely makes presentations at scientific and engineering conferences around the world. He is an internationally recognized expert in the fields of geochemistry and environmental chemistry and has testified as an expert witness.

The Mystery of Life’s Origin

The origin of life from non-life remains one of the most enduring mysteries of modern science. The Mystery of Life’s Origin: The Continuing Controversy investigates how close scientists are to solving that mystery and explores what we are learning about the origin of life from current research in chemistry, physics, astrobiology, biochemistry, and more. The book includes an updated version of the classic text The Mystery of Life’s Origin by Charles Thaxton, Walter Bradley, and Roger Olsen, plus new chapters on the current state of the debate by synthetic organic chemist James Tour at Rice University, author of more than 700 research publications; philosopher of science Stephen C. Meyer, author of Signature in  the Cell; astronomer Guillermo