Main content
Metamorphosis: Jumping fleas and mighty mouthparts
Dr Erica McAlister uncovers a treasure trove of remarkable insects.
Dr Erica McAlister uncovers a treasure trove of remarkable insects from the humble flea whose jump enables them to fly without wings and the mystery of the hawkmoth鈥檚 tongue, whose varying length has offered the simplest and most effective proof of Charles Darwin's theory of natural selection in action.
Producer: Dr Adrian Washbourne
Presenter: Dr Erica McAlister
(Photo: Dr Erica McAlister. Credit: Dr Erica McAlister)
Last on
Tue 5 Sep 2023
19:32GMT
成人快手 World Service East and Southern Africa & West and Central Africa only
More episodes
Broadcasts
- Mon 4 Sep 2023 19:32GMT成人快手 World Service except East and Southern Africa & West and Central Africa & 成人快手 Afghan Radio
- Tue 5 Sep 2023 04:32GMT成人快手 World Service Australasia, Americas and the Caribbean, South Asia & East Asia only
- Tue 5 Sep 2023 12:32GMT成人快手 World Service except East Asia & South Asia
- Tue 5 Sep 2023 19:32GMT成人快手 World Service East and Southern Africa & West and Central Africa only
Space
The eclipses, spacecraft and astronauts changing our view of the Universe
The Curious Cases of Rutherford and Fry
A pair of scientific sleuths answer your perplexing questions. Ask them anything!
Podcast
-
![]()
Discovery
Explorations in the world of science.
