NOVA

Season 13 Episode 1: Halley's Comet: Once in a Lifetime

NOVA observes worldwide preparations as amateur comet hunters, astronomers and scientists armed with specialized cameras, high powered telescopes and spacecraft look to the heavens in search of the expected arrival in 1986 of Halley's Comet.

Genre:

Documentary

Seasons:

53

Episodes:

1029

Actor:

Quality:

HD

Status:

Returning Series

First Air:

1974

IMDb:

7.1