Palaeocast

Palaeocast

A free webseries exploring the fossil record and the evolution of life on Earth.

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Episoder(246)

Episode 48: The Burgess Shale

Episode 48: The Burgess Shale

The Burgess Shale is probably the world's most famous lagerstätte (site of special preservation). Discovered in 1909 on Mt. Stephen, in the Canadian Rockies of British Colombia, Canada, this locality ...

17 Jul 201544min

Episode 47: Lobopodians

Episode 47: Lobopodians

It's been quite a week for lobopodians! First off, we've had the redescription of Hallucigenia by Dr Martin Smith. This enigmatic fossil from the Burgess Shale typifies the difficulty palaeontologists...

29 Jun 201546min

Episode 46: Understanding Biodiversity

Episode 46: Understanding Biodiversity

The world is currently undergoing a massive biodiversity crisis, and many people have said that we are in the next major mass extinction event, with species going extinct each day. Unfortunately, we d...

15 Jun 20151h 4min

Episode 45: Post K-Pg radiations

Episode 45: Post K-Pg radiations

The Cretaceous-Paleogene (K-Pg) mass extinction was the latest of the 'big five' events. Approximately 75% of species went extinct, with the most notable victims being non-avian dinosaurs. But what ha...

1 Jun 201546min

Episode 44: Trackway modelling

Episode 44: Trackway modelling

We've covered ichnology before, in Episode 14, but it's time to revisit trackways with a high-tech approach. We talk to ichnologist and computer expert Dr Peter Falkingham, from Liverpool John Moores ...

1 Mai 201542min

Palaeocast Art Competition 2015

Palaeocast Art Competition 2015

After the success of last year’s palaeoart competition we’re stepping up a gear and launching an even bigger and better contest. This time we've got three times as many prizes to give away courtesy of...

29 Apr 20154min

Episode 43: Ancient DNA

Episode 43: Ancient DNA

DNA (deoxyribonucleic acid) is a molecule that encodes the genetic information within every species of life on earth. The information contained within the sequence of base pairs determines how any giv...

15 Apr 201553min

Episode 42: Pterosaur aerodynamics

Episode 42: Pterosaur aerodynamics

Palaeontology is more than just going out into the field, digging up bones, and putting them back together. A good understanding of biology, geology, and even engineering can help to figure out how ex...

1 Apr 201545min

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