The Fer­mi Para­dox A few weeks ago, I began a dis­cus­sion about the Kar­da­shev scale.  The Kar­da­shev scale builds lev­els of tech­nol­o­gy that rep­re­sent advanced civ­i­liza­tions, most­ly beyond our own. […]

2001: A Space Odyssey by Arthur C. Clarke It’s been 22 years since 2001.  The world in the nov­el and film has not qui­et been real­ized, but I thought it […]

The Kar­da­shev Scale The Kar­da­shev scale is a means of con­ve­nient­ly mea­sur­ing the pow­er out­put of a civ­i­liza­tion.  The scale tra­di­tion­al­ly has three lev­els, called I — plan­e­tary, II — […]

Here is my list of the best sci­ence fic­tion films. I tried to lim­it it to three films from each decade, start­ing from the 1950’s and con­tin­u­ing through 2019. Of […]

In sci­ence fic­tion, there has been a dis­cus­sion as to what con­sti­tutes sci­ence fic­tion.  In mod­ern terms, the thoughts are that mod­ern sci­ence has to be a part of it. […]

Con­grat­u­la­tions to NASA for their suc­cess­ful Artemis 1 mis­sion.  From launch until splash­down, this has been an intrigu­ing series of firsts. Though I write sci­ence fic­tion about the Moon, I […]