Episode details
CWR,5 mins
Vicapedia: How fair is a light year?
Available for over a year
We head to the stars for this Vicapedia which might hurt your brain a little bit! How far is a light year? With the answer is expert Dr Jeni Millard and the host of the Awesome Astronomy podcast. If you've got a question for the Vicapedia, get in touch! Email viconair@bbc.co.uk
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