Filters

There's a great segment in Douglas Adams's Mostly Harmless, the 5th book in the ever-increasingly misnamed Hitchhiker's Guide to the Galaxy Trilogy, about the limitations of human perception.  In it, the latest version of the eponymous Guide is an intelligent cyborg-type creature resembling a bird, and it tries to explain the nature of reality by shining…Read more Filters

Binaries (Astronomy: Week of 5/27/18)

Zubenelgenubi!! If you're inclined to say "Bless You", or "Gesundheit", I thank you.  But this particular outburst comes from the name of a star.  Together with nearby Zubeneschamali, Zubenelgenubi form the "Claws of the Scorpion", and mean, respectively, just that - these awesome and fun-to-say names are derived from the Arabic word, Zubana (Scorpion), and…Read more Binaries (Astronomy: Week of 5/27/18)

Rocket Science (Astronomy: Week of 5/13/18)

On Friday, SpaceX made the news again with the successful launch and recovery of their upgraded Falcon 9 booster, the Block 5, this time carrying a Bangladeshi telecommunications satellite into orbit. Like many tech breakthroughs, the success of the Falcon 9 series has almost become routine to the point that it doesn't get any attention…Read more Rocket Science (Astronomy: Week of 5/13/18)