Professor Mark Whittle is a Professor of Astronomy at the University of Virginia and has been part of their academic team since 1986. He specialises in stars, galaxies, cosmology, solar systems, and various observation techniques. His research focuses on the nuclear activity in galaxies and uses radio and optical telescopes. Mark is also fascinated with the different sounds the universe makes, studying sound waves that were emitted billions of years ago and weaving them together to know what that part – and time – of space sounded like.
Mark joins me today to discuss what space – and some of its heavenly bodies – sound like. He shares his deep fascination with the sound of the universe and how sound can be heard in space. He explains what we would hear given the opportunity to be at the centre of the sun or near a gas cloud millions of lightyears away. Mark also describes some of the recent discoveries in space sounds and what the Big Bang would have sounded like.
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