How is sleepiness related to cheerfulness?
- Author
- Dr Chris Smith
- Published
- Mon 21 Jan 2013
- Episode Link
- https://www.thenakedscientists.com/podcasts/question-week/how-sleepiness-related-cheerfulness
We find out if there is a relationship between early rising and cheerfulness. Plus we ask how best to repel mosquitoes! Like this podcast? Please help us by supporting the Naked Scientists
