Main content
Inside Alien Salt
Dr George Dransfield meets up with Dr Queenie Chan to take a closer look at what's inside alien salt.
Duration:
This clip is from
More clips from Space Rock Return
-
![]()
The Eclipse Through the Years
Duration: 01:19
-
![]()
A Delivery from Space
Duration: 00:40
-
![]()
Starguide: April 2024
Duration: 04:54
More clips from The Sky at Night
-
![]()
The Universe's Greatest Mystery?—The Expanding Universe
Duration: 00:53
-
![]()
DESI Rewrites the Textbooks—The Expanding Universe
Duration: 00:49
-
![]()
Starguide: September 2025—The Expanding Universe
Duration: 07:26
