Dr Karl Podcast Author: triple j Join Dr Karl Kruszelnicki, Lucy Smith and their scientific guests, with a bunch of curious triple j listeners for a weekly injection of science, myth-bashing and answers! Be a guest on this podcast Language: en Genres: Science Contact email: Get it Feed URL: Get it iTunes ID: Get it Get all podcast data

Listen Now...

The speed of darkness, sticky spider webs and drinking snow
Wednesday, 3 December, 2025

How far into space could we hear the Js? What actually causes 'the runs'? And is drinking snow hydrating?Dr Karl answers these questions and more on triple j Mornings with Lucy Smith. 

We also recommend:

StarTalk Radio
Neil deGrasse Tyson

Under the Microscope
Cambridge University

Chemistry 444: Physical Chemistry II
Dr. James Lisy

Sage Life & Biomedical Sciences
SAGE Publications Ltd.

Melody Hofman- Creatures Under The Sea
Melody Hofman

The Science Bloggers Podcast
David Latchman

Law on the Half Shell
Law on the Half Shell

Yeast Lab
Olivia Sparkman

The All Hazards Safety and Security Pod
WLFC Podlab

Sky in the wall
Wallis

Bepandiran
pace

Stonerman lounge
Daniel