Dr Karls' Deepest interview with Tim Macdonald (231)
Shirtloads of Science - En podcast af Dr Karl Kruszelnicki - Søndage
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 capable of withstanding huge forces and Dr Karl discusses the extreme physics and engineering needed to build and test the craft. drkarl.com
