Podcast Episodes
Back to Search
Billion-LY Bubble with Prof Lewis (364)
Season 6 Episode 47
Dr Karl gets a detailed briefing on a giant starry bubble just announced. Professor Lewis includes CMB, BAOs and traces of Dark Matter in his explana…
2 years, 1 month ago
Gravity Bombs with Professor Lewis (362)
Season 6 Episode 46
There are F Bombs in the Oppenheimer movie but no mention of G Bombs. Dr Karl probes Prof Lewis for the original source of atomic energy . The answer…
2 years, 2 months ago
Knot Maths with Professor Lisa Piccirillo (361)
Season 6 Episode 45
Dr Karl meets Assistant Professor Lisa Piccirillo who unravelled an age-old knotty problem with four dimensional topology. Professor Piccirillo will…
2 years, 2 months ago
Cosmic Ticks #2 with Prof Lewis (360)
Season 6 Episode 44
How far can we "see" through Space-Time? Professor Lewis takes Dr Karl to a place where everything is in slo-mo (relatively). The discussion naturall…
2 years, 2 months ago
Cosmic Ticks #1 with Prof Lewis (359)
Season 6 Episode 43
How do Cosmologists measure Space-Time? Professor Lewis explains Einstein's clocks and the new cosmic ticks.
DrKarl.com
Geraint F Lewis
2 years, 2 months ago
Space Law 102 with Duncan Blake (358)
Season 6 Episode 42
What governs the resources, risks and rewards on the Moon, Mars and beyond? Dr Karl gets a booster shot of Space law with specialist lecturer Duncan…
2 years, 3 months ago
Space Law 101 with Duncan Blake 357
Season 6 Episode 41
What are the rules for human behaviour in Space ? Dr Karl gets an introduction to Space Law history with specialist lecturer Duncan Blake.
Drkarl.…
2 years, 3 months ago
Soot and Seaweed with Prof. Tuthill + Tiahni Adamson
Season 6 Episode 40
Stars & Cows with astrophysicist Prof Peter Tuthill & Wildlife Conservation Biologist Tiahni Adamson (356)
2 years, 3 months ago
Busting big nicotine with Dr King (355)
Season 6 Episode 39
The story of how a local oncologist took a pledge against Big Tobacco to the United Nations and had it passed. Dr Karl talks with Dr Bronwyn King abo…
2 years, 3 months ago
Tyre Chemistry with Dr Linda (354)
Season 6 Episode 38
Meet tyre nerd and chemist Dr Linda Mitchell. She works in stewardship - trying to improve our recycling of rubber. How many old Australian tyres ar…
2 years, 4 months ago