Your weekly podcast hosted by Bill Kerr and Tommy Ahern, AdventureFit Radio focuses on bringing you interesting interviews from all realms of fitness, adventure, and life in general.

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#41 - Fun Facts About The Universe, The Big Bang & Black Holes With Geraint Lewis

Geraint F. Lewis is a Welsh astrophysicist, who is currently a Professor of Astrophysics (Teaching and Research) at the Sydney Institute for Astronomy, part of the University of Sydney's School of Physics.

In this first installation, our convo starts off with Geraint’s thoughts on astronomy and the importance of scientific discoveries in society and culture. Then we go into a little more detail about Andromeda, the Milky Way and the Multiverse.

Moving forward, we learn about the origins of the Universe, and the nuances of black holes, white holes and wormholes.

So much more for you in this conversation of intergalactic proportions!




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Show Notes:

  • Tommy’s Tribute. [05:30]
  • Geraint shares his family background. [07:03]
  • What motivates you to study astronomy? [07:50]
  • The importance of science in the society and culture. [09:10]
  • What did you do at PandAS? [12:55]
  • Interesting facts about Andromeda and Milky Way galaxy’s future. [17:20]
  • What are your thoughts on Multiverse? [22:00]
  • The birth of the Universe. [25:30]
  • How big is the Universe? [27:05]
  • The three forces in the Universe and their significance. [33:42]
  • What came before the BigBang? [35:25]
  • What does it mean to have the gravitational wavelength on the Black Hole? [44:35]
  • Is there a Black Hole close in the Milky-way? [50:00]
  • Mind-boggling facts about the Black Hole. [53:00]
  • What are your thoughts on the movie, Interstellar? [56:35]
  • Geraint explains about White Holes and Wormholes. [1:00:25]

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AdventureFit Radio

Your weekly podcast exploring fitness, adventure and life. Hosted By Bill Kerr and Tommy Ahern, AdventureFit Radio focuses on bringing you interesting interviews from all realms of fitness, adventure and life in general.