Programme Index

Discover 11,128,835 listings and 272,887 playable programmes from the BBC

Regional Variations (2)

The Sky at Night

The Sword of Orion

Duration: 20 minutes

on BBC One West

Patrick Moore talks to three astronomers about their recent discoveries and he explains how light and dark nebulae are the same objects lit differently.

BBC One West

About BBC One

BBC One is a TV channel that started broadcasting on the 20th April 1964. It replaced BBC Television.

About this data

This data is drawn from the data stream that informs BBC's iPlayer and Sounds. The information shows what was scheduled to be broadcast, meaning it was/is subject to change and may not be accurate. More