Main content
What is parallax?
Maggie visits the Northumberland telescope and explains parallax.
Duration:
This clip is from
More clips from Gaia: A Galactic Revolution
-
![]()
Gaia's Latest Results
Duration: 03:00
-
![]()
Galaxy Formation
Duration: 01:50
-
![]()
Starguide: May 2018
Duration: 03:42
More clips from The Sky at Night
-
![]()
Pete's Starguide - October 2026
Duration: 04:04
-
![]()
Mapping the Early Cosmos
Duration: 01:27
-
![]()
Thinking Outside the Box
Duration: 01:29
-
![]()
Maggie's Journey
Duration: 01:29
