Metamorphosis: Bee brains and the cockroach
Discovery
BBC
4.3 • 1.2K Ratings
🗓️ 2 October 2023
⏱️ 27 minutes
🧾️ Download transcript
Summary
Erica McAlister on the bee intellect and whether bigger brains are always better. Plus cockroaches may be reviled by many people, but Erica discovers the extraordinary flexibility of their simple nervous system led to the birth of neuroendocrinology.
(Photo: A honey bee feeding on nectar from Echinacea purpurea. Credit: Barnaby Perkins)
Transcript
Click on a timestamp to play from that location
| 0:00.0 | Life's Less Ordinary is the podcast from the BBC World Service, bringing you extraordinary |
| 0:05.7 | personal stories from around the globe. |
| 0:08.6 | Search for Life's Less Ordinary, wherever you get your BBC podcasts. |
| 0:16.2 | This is Discovery from the BBC World Service and I'm exploring two stories each week of |
| 0:21.1 | how insects have transformed our world. |
| 0:26.1 | As a rather famous comedian once said, I'm covered in bees and I am staring at thousands |
| 0:32.2 | of bees, so many different types of bees. |
| 0:34.6 | Bees are amazingly intelligent, they're famous for this innate intelligence, they're famous |
| 0:39.3 | for this waggle dance, this method of communication between the different workers and they're |
| 0:45.0 | also very famous for their ability to learn and it is studying them, understanding how they |
| 0:51.4 | are beginning to learn, that is offering us this extraordinary insight into animal cognition |
| 0:57.0 | across many different species, including our own. |
| 1:01.2 | Over 80% of animals described in our planet are insects and yet their appearances can |
| 1:07.6 | seem as alien or as strange as many a mythic beast. |
| 1:11.7 | But some of us who study these wondrous species, both now and in the past, have discovered |
| 1:16.8 | a treasure trove of remarkable insights. |
| 1:21.6 | I'm Eric McAllister and in this series I'm taking a peek at those entomological pioneers |
| 1:27.3 | and examining how their groundbreaking discoveries and experiments have led to some truly novel |
| 1:33.6 | developments. |
| 1:37.4 | With many contrasting attitudes to bees, a lot of us love these fluffy flying packages |
| 1:43.1 | and we understand their value as pollinators whilst others have a morbid fear of their weapons |
| 1:48.8 | all primed for an attack. |
... |
Please login to see the full transcript.
Disclaimer: The podcast and artwork embedded on this page are from BBC, and are the property of its owner and not affiliated with or endorsed by Tapesearch.
Generated transcripts are the property of BBC and are distributed freely under the Fair Use doctrine. Transcripts generated by Tapesearch are not guaranteed to be accurate.
Copyright © Tapesearch 2026.

