An erupting volcano on Jupiter's moon Io. Credit: NASA/JPL

Apollo 12, volcanic moons and cannibal galaxies

Listen to the latest episode of Radio Astronomy, the podcast from the makers of BBC Sky at Night Magazine.

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Iain Todd

Published: October 17, 2019 at 7:20 am

This month we discuss Apollo 12 on its 50th anniversary, reveal news of an impending volcanic eruption on Jupiter's moon Io, and speak to astrophysicist Geraint Lewis from the University of Sydney, who's part of a team that has been studying the Andromeda Galaxy's past galactic mergers.

Listen to this month's podcast here.

Iain Todd

Science journalist

Iain Todd is BBC Sky at Night Magazine's Content Editor. He fell in love with the night sky when he caught his first glimpse of Orion, aged 10.
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