Previous Stardate programmes have included:
June 2004 The Transit of Venus:
Welcome
Gallery
Programme locations
Measuring the Solar System
What is the AU?
The history of the transits
Safe observing
September 2004 Close Encounters:
Is it a meteorite?
Was it a meteorite?
Avoid or exploit?
Fear in the skies
About Toutatis
The naming of asteroids
History of asteroid-hunting
Finding asteroids in space
January 2005 Mission to Titan:
Are manned missions worth it?
Exploring the solar system
Voyage to the planets
Landing on other planets
July 2005 Deep Impact:
The Mission
Impact weblog
Is the mission worthwhile?
Comets - snowballs in space
Comets - essential guide
What are comets?
A very British institution - but one shaped by migrant labour. Meet the doctors who shaped the NHS.
Bringing our calendar to life: Dragonflies, hawkmoths and plovers.
Our interviews with Bill Gates and colleagues reveal How a Geek Changed the World.