Main content
Planet hunter Geoff Marcy
The Sky at Night's Dr Chris Lintott joins Dr Geoffrey Marcy on his search for extrasolar planets. Marcy explains how he uses the Keck telescope in Hawaii to search for planets around other stars.
Duration:
This clip is from
Featured in...
![]()
Astronomy Finder
Watch Solar System video clips from the 91福利社 Archive.
More clips from The Sky at Night
-
![]()
Eyes on the Skies
Duration: 00:43
-
![]()
Mysteries of the Magnetosphere
Duration: 01:12
-
![]()
Vigil Space Mission
Duration: 00:38
-
![]()
Jodrell Bank's Secret History
Duration: 01:29
