Daily watch. The Economist asks how many planets are there in the Milky Way galaxy?.

There are 100 billion stars in the Milky Way, but how many planets? We asked members of the public for their best guesses.

Bibliographic Details

Format:	Video
Language:	English
Language Notes:	In English.
Published:	London, England : The Economist, 2017.
Series:	Daily Watch
Subjects:	Milky Way. Planets. Planetary systems. Planets Voie lactée. Planètes. Systèmes planétaires. Deep space > Milky Way. Television news programs. Téléjournaux.
Online Access:	Connect to this streaming video (Alexander Street Press)