An extra special episode of Astro Morning Tea with ICRAR Astrophysicist Dr Luke Davies and Cosmos Consultant Gregory Rowbotham.

This time Greg takes the wheel and leaves Luke guessing for his favourite Christmas themed stories from recent news.

Don’t forget if you have a question you want us to answer, just put it in the comments below and we’ll get on it in a future episode.

Astro Morning Tea with ICRAR – every fortnight.

Additional production by Pete Wheeler, Kirsten Gottschalk and Cass Rowles.