1.   Finally, at the June meeting of the American Astronomical Society in Chicago, Djorgovski challenged fellow astronomers to help explain the mystery.

2.   Initially, fellow astronomers criticized his efforts in popularizing science as misguided and motivated by a desire for self-promotion.

3.   Marsden recalls that while stargazing with a group of fellow astronomers he saw what appeared to be numerous meteors travelling north, all parallel.

4.   Djorgovski challenged fellow astronomers to help explain his discovery at the June meeting of the American Astronomical Society in Chicago, but nobody has produced an adequate explanation.