SURPRISE VISITOR by Sean Walker NEOWISE PERFORMS! A TALE OF TWO TAILS Comet NEOWISE displays knots and kinks in its bluish ion tail and synchronic bands within its dust tail. 14 NOVEMBER 2 02 0 * SK Y & TELESCOPE GER A LD RHEMANN Comet C/2020 F3 puts an end to the long drought of bright comets.