We may be staring at the TV, but tonight Stargazing Live is imploring us to look up. Not just at the ceiling, but at the galaxy in the sky. Enthusiastic physicist Brian Cox and effervescent host Julia Zemiro are taking us on an astronomical journey tonight ( and the next two evenings, as well). Live from Siding Spring Observatory, in NSW, Zemiro and Cox will be joined by a team of acclaimed scientists and space enthusiasts to celebrate the night sky, with a focus on the aspects best experienced from our soil. Zemiro will take viewers on a tour of NASA facilities, while back at the observatory, everyone will be listening out for signs of life from a new Earth- like planet.