A Straight Lightning Bolt?! Observation of a Predicted Macro Dark Matter
  Signature
  Recently, four remarkably straight very brief flashes of light were captured
on video in Perth, Australia within 0.5s of one another. Straight lightning was
recently identified as a prediction of macroscopic dark matter (macros) -- a
broad class of alternative candidates to particle dark matter. A sufficiently
large macro passing through the atmosphere producing a straight column ofplasma
would produce fluorescence, or, under atmospheric conditions conducive to
lightning, seeda very straight lightning strike visible to the naked eye. Other
explanations are considered, but areproblematic.
