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The Milky Way's Mysterious Glow with Prof. Geraint Lewis (459)
A mysterious glow from the centre of the Milky Way has scientists intrigued. Astrophysicist Geraint Lewis explains how this gamma-ray excess, first detected in 2009, could be evidence of dark matter particles interacting...
About This Episode
The Milky Way's Mysterious Glow with Prof. Geraint Lewis (459) is an episode from Shirtloads of Science by Karl Kruszelnicki. A mysterious glow from the centre of the Milky Way has scientists intrigued. Astrophysicist Geraint Lewis explains...
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Episode Details
Published Jan 31, 2026, 32:28 long, audio available.
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Questions About This Episode
What is The Milky Way's Mysterious Glow with Prof. Geraint Lewis (459) about?
A mysterious glow from the centre of the Milky Way has scientists intrigued. Astrophysicist Geraint Lewis explains how this gamma-ray excess, first detected in 2009, could be evidence of dark matter particles interacting deep in our galaxy. With dark matter believed to make up a vast, invisible halo that holds galaxies together, uncovering the source of this glow may bring us closer to understanding what the universe is really made of. Linkedin: geraint-lewis-4a499b1
Where can I listen to The Milky Way's Mysterious Glow with Prof. Geraint Lewis (459)?
You can listen to The Milky Way's Mysterious Glow with Prof. Geraint Lewis (459) online on Radio and Podcast. Open the player on this page to stream the available audio.
Which podcast is The Milky Way's Mysterious Glow with Prof. Geraint Lewis (459) from?
The Milky Way's Mysterious Glow with Prof. Geraint Lewis (459) is an episode from Shirtloads of Science by Karl Kruszelnicki.
How long is this episode?
This episode is 32:28 long.
When was this episode published?
This episode was published on Jan 31, 2026.
Can I save The Milky Way's Mysterious Glow with Prof. Geraint Lewis (459) for later?
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Are there related episodes from Shirtloads of Science?
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Where can I listen to The Milky Way's Mysterious Glow with Prof. Geraint Lewis (459)?
You can listen to The Milky Way's Mysterious Glow with Prof. Geraint Lewis (459) on this page when the episode audio is available from the podcast feed.
Which podcast is this episode from?
The Milky Way's Mysterious Glow with Prof. Geraint Lewis (459) is from Shirtloads of Science by Karl Kruszelnicki.
What are the episode details?
Published Jan 31, 2026 and 32:28 long