The Sky at Night S29 E12 The Comet Returns

Halley's Comet is now back and can be seen with binoculars, and should be visible with the naked eye next month. Patrick Moore talks to Douglas Arnold (photographing the comet); Brian Harpur (Halley Comet Society), Lee Sproates (a young amateur astronomer), and Dr Rod Jenkins of British Aerospace, who built the probe that will go right into the comet next March.