Guide to the Galaxy
- Episode aired Jan 8, 2017
- 30m
The team unveil the most detailed 3D map of the Milky Way ever, which reveals that there may be 50 per cent more stars in the galaxy than previously thought.The team unveil the most detailed 3D map of the Milky Way ever, which reveals that there may be 50 per cent more stars in the galaxy than previously thought.The team unveil the most detailed 3D map of the Milky Way ever, which reveals that there may be 50 per cent more stars in the galaxy than previously thought.