Space magnets, asteroids, coral sex
Dec 10, 2020•37 min
Episode description
Do magnets work in outer space?
What would happen if you opened a jar from space on Earth?
Do germs have the ability to move on their own?
Dr Karl is joined by Professor Geraint Lewis from The University of Sydney this week!
answering all these questions and more, on triple j mornings with Lucy Smith.
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