Search results

  1. D

    Yet another Dark Energy question

    I apologize, I know this all has to be answered in other threads, but when reading through I'm still missing "it"... The whole concept of Dark Energy not conserving energy is of course bothersome. My simple mind has only considered ~3 mechanisms that would give rise to this. Would someone be...
  2. D

    Wing transition to turbulent flow

    To preface, I know about ~nothing about aerodynamics, but have been reading through wiki pages half the morning, but am still not quite sure how to answer a question. Basically my question is concerning the turbulent flow that happens behind an aircraft, maybe just focusing on the wing for now...