Stargazing Live Australia

BBC2, 8pm, Tuesday

New series. Professor Brian Cox and Ó Briain travel to Australia to explore the night skies, with the programme joining them as they finish a long night under the stars and as dawn approaches.

Brian and Dara are joined by Liz Bonnin on a remote mountain top in New South Wales, site of the world-famous Siding Spring Observatory. Outback-astronomer Greg Quicke serves as their guide to the southern sky.