How to enjoy the night sky, wherever you are.
A look back at the major Sky at Night stories of 2019.
What did the Rosetta mission to comet 67P teach us about the dawn of the solar system?
The Sky at Night team face a live studio audience.
What do we know about the 4,000 planets found to date outside our own solar system?
4/4 We only get fleeting glimpses of comets and asteroids. What will the next one bring us?
3/4 How stars work, their life cycles and how their demise holds the key to our existence.
Patrick Moore talks to Professor John Zarnecki about Titan, a moon of Saturn. (2005)
The Galileo probe to Jupiter is due to send information about the giant planet. (1995)
Voyager 2 has been sending back remarkable new information about Neptune. (1989)