In Conversation: Professor Geraint Lewis

Science Cafe

Adam Walton ponders the universe with Welsh astrophysicist Professor Geraint Lewis.

Adam Walton ponders the universe with Welsh Astrophysicist, Professor Geraint Lewis.

Geraint's research focuses on galactic cannibalism, where small dwarf galaxies are torn apart by bigger ones. He also explores gravitational lensing, and the role that dark energy and dark matter plays in the evolution of the Universe.

Produced by Stuart Russell with from Elin Rhys.

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30 minutes

Last on

Sun 12 Jan 2025 06:30

BBC Radio Wales

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