The Evolution of Crocodiles
In Our Time16 Sep 2021

The Evolution of Crocodiles

Melvyn Bragg and guests discuss the remarkable diversity of the animals that dominated life on land in the Triassic, before the rise of the dinosaurs in the Jurassic, and whose descendants are often described wrongly as 'living fossils'. For tens of millions of years, the ancestors of alligators and Nile crocodiles included some as large as a bus, some running on two legs like a T Rex and some that lived like whales. They survived and rebounded from a series of extinction events but, while the range of habitats of the dinosaur descendants such as birds covers much of the globe, those of the crocodiles have contracted, even if the animals themselves continue to evolve today as quickly as they ever have.

With

Anjali Goswami Research Leader in Life Sciences and Dean of Postgraduate Education at the Natural History Museum

Philip Mannion Lecturer in the Department of Earth Sciences at University College London

And

Steve Brusatte Professor of Palaeontology and Evolution at the University of Edinburgh

Producer Simon Tillotson

Episoder(1077)

Bergson and Time

Bergson and Time

Melvyn Bragg and guests discuss the French philosopher Henri Bergson (1859-1941) and his ideas about human experience of time passing and how that differs from a scientific measurement of time, set ou...

9 Mai 201951min

The Gordon Riots

The Gordon Riots

Melvyn Bragg and guests discuss the most destructive riots in London's history, which reached their peak on 7th June 1780 as troops fired on the crowd outside the Bank of England. The leader was Lord ...

2 Mai 201950min

Nero

Nero

Melvyn Bragg and guests discuss the life of Nero (37-68 AD) who became Emperor at the age of 16. At first he was largely praised for his generosity yet became known for his debauched lifestyle, with a...

25 Apr 201951min

A Midsummer Night's Dream

A Midsummer Night's Dream

Melvyn Bragg and guests discuss one of Shakespeare's most popular works, written c1595 in the last years of Elizabeth I. It is a comedy of love and desire and their many complications as well as their...

18 Apr 201954min

The Evolution of Teeth

The Evolution of Teeth

Melvyn Bragg and guests discuss theories about the origins of teeth in vertebrates, and what we can learn from sharks in particular and their ancestors. Great white sharks can produce up to 100,000 te...

11 Apr 201949min

The Great Irish Famine

The Great Irish Famine

Melvyn Bragg and guests discuss why the potato crop failures in the 1840s had such a catastrophic impact in Ireland. It is estimated that one million people died from disease or starvation after the ...

4 Apr 201957min

The Danelaw

The Danelaw

Melvyn Bragg and guests discuss the effective partition of England in the 880s after a century of Viking raids, invasions and settlements. Alfred of Wessex, the surviving Anglo-Saxon king and Guthrum...

28 Mar 201950min

Gerard Manley Hopkins

Gerard Manley Hopkins

Melvyn Bragg and guests discuss the life and works of Hopkins (1844-89), a Jesuit priest who at times burned his poems and at others insisted they should not be published. His main themes are how he,...

21 Mar 201947min

Populært innen Historie

henrettelsespodden
rss-dette-ma-aldri-skje-igjen
rss-katastrofe
rss-historiske-romanser
historier-som-endret-norge
rss-benadet
historier-som-endret-verden
aftenposten-historie
rss-frontkjemperne
sektledere
rss-gamle-greier
rss-nadelose-nordmenn-gestapo
med-egne-oyne
rss-strid-de-norske-borgerkrigene
taakeprat
historiepodden-ww2
undersattene
sannhet-eller-konspirasjon
vare-historier
historiepodden