Comets: A Second View
- Episode aired Jul 20, 1992
The Giotto spacecraft encountered Halley's Comet in 1986 and escaped. Giotto recently made close-range studies of the comet Grigg-Skellerup. Patrick and Dr. John Mason are joined by Susan Mc... Read allThe Giotto spacecraft encountered Halley's Comet in 1986 and escaped. Giotto recently made close-range studies of the comet Grigg-Skellerup. Patrick and Dr. John Mason are joined by Susan McKenna-Lawlor to discuss the problems of comets.The Giotto spacecraft encountered Halley's Comet in 1986 and escaped. Giotto recently made close-range studies of the comet Grigg-Skellerup. Patrick and Dr. John Mason are joined by Susan McKenna-Lawlor to discuss the problems of comets.