Missions to Comets
- Episode aired Jul 15, 1984
Interest is growing as Halley's Comet continues to draw in toward the sun. There have been trial runs in observing the much fainter Crommelin's Comet, and several space-probes will be launch... Read allInterest is growing as Halley's Comet continues to draw in toward the sun. There have been trial runs in observing the much fainter Crommelin's Comet, and several space-probes will be launched towards Halley, to rendezvous in March 1986.Interest is growing as Halley's Comet continues to draw in toward the sun. There have been trial runs in observing the much fainter Crommelin's Comet, and several space-probes will be launched towards Halley, to rendezvous in March 1986.