Scientific talks are the topic and Jonathan and Julia offer a wide ranging set of thoughts on topics ranging from practice to laser pointers to imagining Julia sitting in the back row of your audience. In an unexpected moment of honesty Jonathan admits to usually wearing pants (AND trousers, by the way).

Theme music courtesy of The Bobby Dazzlers

Links:

• Francis Darwin - Wikipedia
• Alfred Russel Wallace - Wikipedia
• Regaining lost time: Adult aging and the effect of time restoration on recall of time-compressed speech. - PsycNET