Gene drive communication: On bombs and bullets

In a recent article for Scientific American, the zoologist and author of a recent book on the history of genetic engineering, Matthew Cobb, lays out the pros and cons of ‘gene drive’. Gene drive is a new genetic technology that could be used to wipe out whole species of insects that transmit, for example, malaria. …

Artificial intelligence, dark matter and common sense

In my last post I wrote about a new type of deep learning network, the chatbot ChatGPT, which has stirred up a lot of debate, including between me and my sister. We were skyping and I mentioned the blog post and she said: “Oh, I have just read something in the New York Times that …

Making Science Public 2022: End of year round-up of blog posts

This is now the 10th time that I have written an overview of the blog posts I have published over the preceding year. Phew! How time flies. Strangely, this year has been quite productive. I have posted more stuff about Covid, of course, but also about monkey pox, as well as about climate change, gene …

Immunity debt: Creating and contesting metaphors

This week I am writing a post about my probably last Covid metaphor: immunity debt. What do people mean by that, I wondered? While trying to find out, I became aware of how slippery a concept this is; so I apologise in advance for misunderstandings. In 2021 a French group of researchers published a paper …

Scientists do metaphor

I was idly browsing my Twitter timeline recently (probably for the last time), when my eyes fell on some tweets by Buzz Baum, a cell biologist, saying that he had spoken about metaphor on a BBC radio programme (oh, I thought!) which unfortunately had now been deleted from BBC Sounds (oh no, I thought). He …

Invasion as a metaphor

On 31 of October Suella Braverman, Home Secretary of the United Kingdom, said, according to Hansard, the official report of all Parliamentary debates: “The British people deserve to know which party is serious about stopping the invasion on our southern coast, and which party is not.” ‘Invasion’ is generally defined as the “action of invading …

Resisting metaphors: The case of trickle-down economics

I have recently been corresponding with Ahmed Abdel-Raheem, a metaphor researcher who is developing a theory of metaphor resistance. Ahmed is looking at how producers of metaphors deal with metaphor failure in various ways (denying it was a metaphor, reinterpreting it etc.) and how metaphor audiences or viewers can resist metaphors, be they verbal or …

Monkeypox and metaphors

Again and again, I have come across standard ways of metaphorically framing infectious diseases and their spread, be it foot and mouth disease, avian influenza, swine flu, SARS, Zika, Covid, and now monkeypox. War and invasion metaphors are used abundantly, but also fire, wave and flood metaphors, landscape metaphors like valleys and peaks and much …

Invasion of the covid metaphor

This post is cross-posted from the i-human Covid-19 blog (University of Sheffield). It summarises a chapter I wrote for the book Being Human during Covid-19. I’d like to thank the editors of the book for both inviting me to write the chapter and giving me the opportunity to blog about it. *** As Milan Kundera said in …

The dance of creation and the music of the stars

Everybody will now have seen pictures of the cosmos beamed down to earth by the James Webb Space Telescope (JWST). These images provoked admiration, awe and wonder – they were indeed sublime. In this post won’t explore these cosmic images themselves but some of the language that was used to talk about them. Deep field …