Where is my Flying Car?

Fourth in a series; first is here . [Epistemic status: speculative . This is more an exploration than an explanation. I am basically trying ...

Lightning melts Metals; and I hinted in my Paper on that Subject, that I suspected it to be a cold Fusion (I do not mean a Fusion by Force o...

 The second post in a series; the first is here .  So a  plasmoid is a (more-or-less) stable configuration of plasma, currents, and magneti...

  Petrified with astonishment, Richard Seaton stared after the copper steam-bath upon which he had been electrolyzing his solution of “X,” t...

 Did it ever occur to you that you could run an ordinary car engine -- cylinders, pistons, crankshaft and all -- with no fuel?  No problem! ...

  Interesting post from Robin Hanson about how the universe may be full of incompetent aliens who may have randomly been sending UFOs to us...

 In the wake of this recent work , there has been a resumption of the sporadic debate over which imaginary numbers are real (pun intended) o...