Podcast Episodes

The Great Attractor

Season 1 Episode 14

We can't see the Great Attractor but we've measured its presence. We're falling into Virgo and Virgo can't resist its force. Is Dark Energy involved?…

5 years, 8 months ago

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The Cosmic Revolutionary's Handbook Or How to Beat the Big Bang

Season 3 Episode 13

Dr Karl & Prof G. Lewis discuss the gaps and guesses that string together our understanding of the Cosmos. So what happens if we find a mistake in on…

5 years, 8 months ago

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Squeezing Stars with Prof Geraint Lewis part two

Season 3 Episode 12

It's part two of the Neutron star exploration with Professor G. Lewis. He takes Dr Karl layer by layer down to the core. Things are so squashed in th…

5 years, 8 months ago

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Squeezing Stars with Prof Geraint Lewis part one

Season 3 Episode 11

What happens when you squeeze a star ?  Dr Karl gets inside one with Professor G. Lewis. They travel from the subatomic level up with the latest on N…

5 years, 9 months ago

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Stellar tides with Prof Don Kurtz & Dr Simon Murphy

Season 3 Episode 10

To study the stars, look to the ocean. Water ebbs and flows under the influence of gravity. Astronomers see tides in moons, stars and around black ho…

5 years, 9 months ago

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A Perfect Poo with prof Claire Collins

Season 3 Episode 9

A perfect poo has metrics. Dr Clare and Dr Karl describe the best solid expressions. Length, thickness, mass and diet. What makes the perfect poop ? …

5 years, 9 months ago

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Einstein, Newton & Frame Dragging with Prof Geraint Lewis (179)

Season 3 Episode 8

Seventy-five percent can be described by Einstein. The remainder? It drove Albert to question his work till his dying day. Dr Karl and Dr Lewis discu…

5 years, 9 months ago

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3 doctors on CO2, the Sun and Xenobots

Season 3 Episode 7

They're back ! Dr Karl on why carbon dioxide is so insidious in the atmosphere. Dr Alice Motion on the best Instagrams yet of our sun and Dr Jessica …

5 years, 9 months ago

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Dr Michael Mann

Season 3 Episode 6

American climatologist  Michael Mann drew a chart  back in 1999 .   It's called "The Hockey Stick Graph" because of the way it shoots up.  There was …

5 years, 10 months ago

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Hyper Velocity Stars with Prof Geraint Lewis

Season 3 Episode 5

One star, observed in outback Australia, may hold new clues to dark matter and black holes. It's a milky way neighbour but moving very fast. Prof Ger…

5 years, 10 months ago

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