A glimpse of the Stargazing LIVE production at Jodrell Bank and at events around the UK.
Goodbye from Professor Brian Cox
And from the entire Stargazing LIVE team - see you again next year!
Dara on Thursday afternoon, rehearsing for the final Back to Earth.
The Lovell Telescope control room
Getting ready for the final show of the series.
Not quite piercing the gloom
The Lovell Telescope shrouded in fog, taken a couple of hours before Episode 3.
The 3,200 tonne structure emerges from the fog
Too late for the programme, but a dramatic view of the Lovell Telescope nevertheless.
A glimpse inside the state-of-the-art gallery truck during Thursday's rehearsals.
Greetings to everyone from our Back To Earth guest.
Mark Thompson and director Lorraine run through changes to the script before rehearsal.
Side by side
Mark Thompson sets up his optical telescope beneath the Mark II radio telescope.
Getting goggle eyed
Young visitors to Leicester University's Stargazing LIVE event on 8 January 2013.
From ice to gas
Dara shows how dry ice sublimates - changes directly from solid to gas - as Brian watches.
Legends of TV science fiction
Mat Irvine, special effects expert, tinkers under the bonnet of Doctor Who's K-9.
The Lovell Telescope at dusk
Jonathan Taylor, Stargazing's set designer, also takes a great photograph.
Three to remember
The badge says it all, with Jodrell Bank's Tim O Brien.
This gallery is from
Professor Brian Cox and Dara O Briain host stargazing and discussion, from Jodrell Bank.