5 Live Science Podcast - Dr. Karl

Rhod is joined by Dr. Karl to answer your questions on topics like using out of service escalators; how light travels; the properties of titanium, and more.

Published on Thursday, 18th January 2018.

Available Podcasts from 5 Live Science Podcast

Subscribe to 5 Live Science Podcast

We are not the BBC, we only list available podcasts. To find out more about the programme including episodes available on BBC iPlayer, go to the 5 Live Science Podcast webpage.