Podcast Episodes

Carbo-nomics with Dr Denniss

Season 5 Episode 10

We want Cooler climates. Are carbon and coal are burning us up? Economist Dr Denniss runs his ruler over the climate ledger with Dr Karl. 

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4 years, 4 months ago

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Stolen Focus with Johann Hari

Season 5 Episode 9

Is attention-loss corroding civilisation? When we we fail to comprehend, are we putting ourselves at risk ? Dr Karl sharpens his focus on the researc…

4 years, 4 months ago

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The Antikythera Mechanism with Dr. Andronis

Season 5 Episode 8

The Antikythera Mechanism is a portable planetarium from Ancient Greece. It is 2200 years old and the first known analog computer. Dr. Nick Andronis …

4 years, 5 months ago

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Omicron & Beyond with USYD Prof Holmes

Season 5 Episode 7

2022 looked safe -then it wasn't . Dr Karl investigates with University of Sydney Prof Eddie Holmes. He was the first western source of the Wuhan gen…

4 years, 5 months ago

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Electricity & Magnetism with Professor Lewis

Season 5 Episode 6

We are counting on an electrified future to cut carbon emissions. Greener futures, as we plan them,  depend on electricity and electro-magnetism. Dr …

4 years, 5 months ago

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Probiotics and Prebiotics with Professor Collins (274)

Season 5 Episode 5

Every week new supplements are announced and promoted. Some can be useful additions to your diet but what about probiotics and prebiotics ?  Dietetic…

4 years, 5 months ago

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Electricity & electrons in a wire with Professor Lewis (273) with Professor Lewis

Season 5 Episode 4

Electricity is a great foundation for sustainable energy but Dr Karl discovers how little he knows about the physics of electrons. We all have much t…

4 years, 6 months ago

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Stellar Lifecycles #2 with Professor Lewis

Season 5 Episode 3

What colour is our Sun? (or Sol as local folks call it). How long will it stay that way?  Professor Lewis resumes his fascinating journey in time spa…

4 years, 6 months ago

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Stellar Lifecycles #1 with Professor Lewis

Season 5 Episode 2

For some stars, life begins at 10 billion years. Professor Lewis leads Dr Karl on a trillion year expedition from birth to a young adult expanding un…

4 years, 6 months ago

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Nuyina - Australia's new Antarctic Traveller

Season 5 Episode 1

Australia has a new Antarctic Vessel. Jono Reeve takes Dr Karl on a virtual tour of the features of the RSV Nuyina. 

drkarl.com

RSV Nuyina

4 years, 6 months ago

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