Comet Watchers
- Episode aired Apr 27, 1986
Comet watchers go to Mauna Kea in Hawaii to view Halley's comet.Comet watchers go to Mauna Kea in Hawaii to view Halley's comet.Comet watchers go to Mauna Kea in Hawaii to view Halley's comet.
Comet watchers go to Mauna Kea in Hawaii to view Halley's comet.Comet watchers go to Mauna Kea in Hawaii to view Halley's comet.Comet watchers go to Mauna Kea in Hawaii to view Halley's comet.