In this special 500th episode, On the Fly is moving to a new home. Here’s why—and what’s staying the same. For a very long time (since April 2012), On the Fly has lived on Blogger . Blogger has been a reliable host—dependable, quiet, and never complaining when I arrived late with another half-baked idea, a guitar riff, or a story that needed a little air. It faithfully archived my thoughts, my music, and more than a decade of curiosity. But the internet has changed. It’s louder now. Flashier. More insistent. Every thought is nudged to perform. Every sentence wants to be optimized, monetized, or interrupted by something that really wants your attention right this second. I’ve been craving the opposite. So today, On the Fly is moving to Substack . If you’ve been with me for a while, you know my quiet obsession: the A rt of Seeing . I’m interested in the moments we rush past—the Aversion Trap, the discipline hidden inside a guitarist’s daily practice, t...
The telescope (Celestron) sits quietly under its cover, temporarily blinded by Southern California's annual meteorological hostage situation – June Gloom. Somewhere above that thick gray ceiling, photons that began their journey before humans appeared are streaming across the cosmos, only to be intercepted by a marine layer that seems to have veto power over astronomy. Instead of observing the universe, I find myself imagining – The End of Everything (Astrophysically Speaking) by physicist Katie Mack. According to modern cosmology, the universe may eventually end in a Big Rip, a Big Crunch, Heat Death, Vacuum Decay, or some other catastrophe that sounds suspiciously like a rejected heavy-metal album title. Astrophysicists spend their careers calmly discussing the possibility that reality itself could suddenly cease to exist because a quantum field had a bad day. It's a remarkable way to start a Saturday morning. One moment you're contemplating the ultimate fate of spacetime...