Main content
Ageing surfaces across the Solar System
Without returning samples from other worlds how do we know how old their surfaces are? Chris and Maggie have the answer.
Duration:
This clip is from
More clips from Impacts
-
![]()
Starguide: June 2014
Duration: 01:07
-
![]()
Anatomy of an impact
Duration: 07:26
More clips from The Sky at Night
-
![]()
Star Loungers
Duration: 00:58
-
![]()
The End of Time in Space
Duration: 00:47
-
![]()
Cosmic Teenage Rebellion
Duration: 00:44
-
![]()
A Brand-New Mineral
Duration: 01:05
