The Secrets Of Evolution Are Death And

Goddard Represented A Unique Combination Of Visionary Dedication And Technological Brilliance. He Studied Physics Because He Needed Physics To Get To Mars. In Reading The Notebooks Of Robert Goddard, I Am Struck By How Powerful His Exploratory And Scientific Motivations Were - And How Influental Speculative Ideas, Even Erroneous Ones, Can Be On The Shaping Of The Future.

We Are Made Of Star Stuff. For The Most Part, Atoms Heavier Than Hydrogen Were Created In The Interiors Of Stars And Then Expelled Into Space To Be Incorporated Into Later Stars. The Sun Is Probably A Third Generation Star.

The Prediction Of Nuclear Winter Is Drawn Not, Of Course, From Any Direct Experience With The Consequences Of Global Nuclear War, But Rather From An Investigation Of The Governing Physics.

All Civilizations Become Either Spacefaring Or Extinct.

It Is Sometimes Said That Scientists Are Unromantic, That Their Passion To Figure Out Robs The World Of Beauty And Mystery. But Is It Not Stirring To Understand How The World Actually Works — That White Light Is Made Of Colors, That Color Is The Way We Perceive The Wavelengths Of Light, That Transparent Air Reflects Light, That In So Doing It Discriminates Among The Waves, And That The Sky Is Blue For The Same Reason That The Sunset Is Red? It Does No Harm To The Romance Of The Sunset To Know A Little Bit About It.