Monica Grady on Meteorites, Asteroids and the Rosetta Mission

Monica Grady, Professor of Planetary and Space Sciences at The Open University answers questions about meteorites, asteroids and why the Rosetta mission was so important!

What is a meteor?

Why was Rosetta spacecraft so important?

What are the chances of reviving Philae?

How do you feel about having an asteroid named after you?

New episode every Friday!

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