BBC Radio 4 - In Our Time, The Columbian Exchange

The impact of the spread of animals, crops and diseases between continents after 1492.

BBC
@johncarlosbaez I do not know, yet.
I'd love a masto gut ecologist to teach me all about it. Google is not my friend on this one (and more generally of course, more and more)
#microbiome #archaea #inOurTime #statins

A nice exploration of #cybernetics and its history features in the latest episode of In Our Time. Many won't learn anything new but it remains an interesting whistle stop tour of the principal concepts of #systems (feedback loops, control, etc), the key personalities (Weiner, Beer, etc), and its eventual fusion with ecological system theory. Worth a listen!

In Our Time -- BBC Radio 4
https://www.bbc.co.uk/sounds/play/m002vmk4 #BBC #InOurTime

In Our Time - Cybernetics - BBC Sounds

The origins and lasting influences of the study of communication in animals and machines.

BBC
BBC Radio 4 - In Our Time, M.C. Escher

The graphic artist's amazing paradoxical world, and the interplay between maths and art.

BBC

Well, here's an #InOurTime episode which I *think* is not actually an April Fool but real knowledge carefully presented to make it *sound* like an April Fool. But I'm honestly not sure.

Listen to it before checking other sources and see what you think. Whatever, the people who made it had a lot of fun doing so.

In Our Time: Archaea
Starting from: 00:31:10

Episode webpage: http://www.bbc.co.uk/programmes/m002sg10

Media file: http://open.live.bbc.co.uk/mediaselector/6/redir/version/2.0/mediaset/audio-nondrm-download-rss/proto/http/vpid/p0n5pwmd.mp3#t=1870

BBC Radio 4 - In Our Time, Archaea

How a discovery in the 1970s changed the theory of the origin of complex life on earth.

BBC

I don't mind a Misha as the new Melvin at all. This is good stuff.

[In Our Time] On Liberty #inOurTime
https://podcastaddict.com/in-our-time/episode/216969316 via @podcastaddict

In Our Time - On Liberty

Listen to In Our Time - On Liberty by BBC Radio 4 on Podcast Addict. Journalist, author and historian Misha Glenny presents his first edition of In Our Time, succeeding Melvyn Bragg who retired from this role last summer. Misha and his guests discuss the landmark work On Liberty by John Stuart Mill, published in 1859 and the increasing recognition for his wife Harriet Taylor Mill's contribution. The subject matter of the essay is ‘civil or social

Podcast Addict
What do we think about Misha Glenny hosting In Our Time?
#BBCR4 #inourtime #BBC

It really feels like the end of an era: Melvyn Bragg is leaving his role as host of "In Our Time". 🙁

https://www.bbc.com/audio/play/p0mppwp5

#bbc
#inourtime
#melvynbragg

BBC Audio | In Our Time | Melvyn Bragg meets Misha Glenny

As Melvyn Bragg hands In Our Time on to Misha Glenny, they discuss its past and future.

BBC News

Melvyn Bragg has left some really big shoes for Misha Glenny to fill 😬:

“Misha Glenny To present BBC Radio 4’s In Our Time” [2025], BBC (https://www.bbc.com/mediacentre/2025/misha-glenny-in-our-time-bbc-radio-4).

#BBC #MelvynBragg #InOurTime #Succession #Podcasts #Radio

Misha Glenny to present BBC Radio 4’s In Our Time

The much loved series returns on 15 January 2026