Podcast Episodes
Back to SearchCorals Classified with Sage Fitzgerald
Season 4 Episode 21
Taxonomy is how science classifies life. Sage Fitzgerald is a coral taxonomist and in this episode she schools Dr Karl on how it works. They discuss…
5 years, 2 months ago
Best Diets with Dr Nick Fuller
Season 4 Episode 20
Dr Karl visits Dr Nick for an analysis of the latest diets. In Covid times it is harder to stay in shape. Dr Fuller talks through the basics and what…
5 years, 2 months ago
Dr Karls' Deepest interview with Tim Macdonald
Season 4 Episode 19
An interview with one of the pilots of a 10.9 km dive into the Mariana Trench. It is deeper than Everest is high . The two-seat submersible is capabl…
5 years, 2 months ago
Muons matter with Professor Lewis
Season 4 Episode 18
When subatomic particles make news, Dr Karl and Professor Lewis are ready to help. The "chubby electron" has been neglected for decades, so why the f…
5 years, 2 months ago
Future Universe History part 5 with Professor Lewis
Season 4 Episode 17
What happens when the temperature seriously drops? Will "Dead Star" be more than a David Bowie album? Are protons the new Time lords? How Cool is a c…
5 years, 3 months ago
Future Universe History part 4 with Professor Lewis
Season 4 Episode 16
"Falling towards Virgo" is a big something . Our galactic future is wrapped up in it (according to current physics). Prof Lewis leads Dr Karl th…
5 years, 3 months ago
Future Universe History 3 with Professor Lewis
Season 4 Episode 15
The Kruszelnicki-Lewis sagas continue. The Future History part 3 is Unashamedly from an Earthling perspective it is based on accepted current theorie…
5 years, 3 months ago
Trillion Dollar fix with Rowan Hooper (2XX)
Season 4 Episode 14
Imagine you have a trillion dollars to solve some really big problems. Things like climate change, disease and poverty. Dr Karl meets Rowan Hooper fr…
5 years, 3 months ago
Value of a Life with Richard Denniss RPT
Season 6 Episode 2
Covid19 is revealing stark truths. The preservation of human life is both economic and cultural. Is there a better path ? Dr Karl discusses the value…
5 years, 3 months ago
Quarks, Leptons, Bossons and beyond with Professor Lewis (224)
Season 4 Episode 12
When atoms were smashed, particle physics went nuts. The subatomic domain should describe everything but so many pieces are missing. Dr. Karl and Pr…
5 years, 4 months ago