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(1078)

Social Darwinism

Social Darwinism

Melvyn Bragg and his guests discuss Social Darwinism. After the publication of Charles Darwin's masterpiece On the Origin of Species in 1859, some thinkers argued that Darwin's ideas about evolution c...

20 Feb 201441min

Chivalry

Chivalry

Melvyn Bragg and his guests discuss chivalry, the moral code observed by knights of the Middle Ages. Chivalry originated in the military practices of aristocratic French and German soldiers, but devel...

13 Feb 201442min

The Phoenicians

The Phoenicians

Melvyn Bragg and his guests discuss the Phoenicians. The Greek historian Herodotus wrote about a people from the Levant who were accomplished sailors and traders, and who taught the Greeks their alpha...

6 Feb 201441min

Catastrophism

Catastrophism

Melvyn Bragg and his guests discuss Catastrophism, the idea that natural disasters have had a significant influence in moulding the Earth's geological features. In 1822 William Buckland, the first rea...

30 Jan 201441min

Sources of Early Chinese History

Sources of Early Chinese History

Melvyn Bragg and his guests discuss the sources for early Chinese history. The first attempts to make a record of historical events in China date from the Shang dynasty of the second millennium BC. Th...

23 Jan 201442min

The Battle of Tours

The Battle of Tours

Melvyn Bragg and his guests discuss the Battle of Tours. In 732 a large Arab army invaded Gaul from northern Spain, and travelled as far north as Poitiers. There they were defeated by Charles Martel, ...

16 Jan 201442min

Plato's Symposium

Plato's Symposium

Melvyn Bragg and his guests discuss Plato's Symposium, one of the Greek philosopher's most celebrated works. Written in the 4th century BC, it is a dialogue set at a dinner party attended by a number ...

2 Jan 201442min

The Medici

The Medici

Melvyn Bragg and his guests discuss the Medici family, who dominated Florence's political and cultural life for three centuries. The House of Medici came to prominence in Italy in the fifteenth centur...

26 Des 201342min

Populært innen Historie

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