On The River Of History

The story of life continues with coverage of the Paleozoic Era 541 to 2519 Million Years Ago We trek through the different periods of this ancient age to uncover how animals plants and microorganisms evolved and coped with a continuously changing climate Special topics include the Cambrian Explosion the Ordovician Biodiversification Event the Colonization of the Land the Evolution of Tetrapods and the horrors of the Permian Extinction Event Transcript httpsriverofhistorytumblrcompost182868647096episode4fromtrilobitestotherapsidsLinks and Referenced MentionedCambrian Extinction Event httpswwwnaturecomarticlesnature09700Possible link to volcanism for Ordovician Extinction Event httpscpbusw2wpmucdncomuosuedudistf94files201405youngetal2009final28qe1mkpdfHelicoprions tooth whorl httpswwwncbinlmnihgovpmcarticlesPMC3639784

The story of life continues with coverage of the Paleozoic Era 541 to 2519 Million Years Ago We trek through the different periods of this ancient age to uncover how animals plants and microorganisms evolved and coped with a continuously changing climate Special topics include the Cambrian Explosion the Ordovician Biodiversification Event the Colonization of the Land the Evolution of Tetrapods and the horrors of the Permian Extinction Event Transcript httpsriverofhistorytumblrcompost182868647096episode4fromtrilobitestotherapsidsLinks and Referenced MentionedCambrian Extinction Event httpswwwnaturecomarticlesnature09700Possible link to volcanism for Ordovician Extinction Event httpscpbusw2wpmucdncomuosuedudistf94files201405youngetal2009final28qe1mkpdfHelicoprions tooth whorl httpswwwncbinlmnihgovpmcarticlesPMC3639784

The story of life continues with coverage of the Paleozoic Era 541 to 2519 Million Years Ago We trek through the different periods of this ancient age to uncover how animals plants and microorganisms evolved and coped with a continuously changing climate Special topics include the Cambrian Explosion the Ordovician Biodiversification Event the Colonization of the Land the Evolution of Tetrapods and the horrors of the Permian Extinction Event Transcript httpsriverofhistorytumblrcompost182868647096episode4fromtrilobitestotherapsidsLinks and Referenced MentionedCambrian Extinction Event httpswwwnaturecomarticlesnature09700Possible link to volcanism for Ordovician Extinction Event httpscpbusw2wpmucdncomuosuedudistf94files201405youngetal2009final28qe1mkpdfHelicoprions tooth whorl httpswwwncbinlmnihgovpmcarticlesPMC3639784

The story of life continues with coverage of the Paleozoic Era 541 to 2519 Million Years Ago We trek through the different periods of this ancient age to uncover how animals plants and microorganisms evolved and coped with a continuously changing climate Special topics include the Cambrian Explosion the Ordovician Biodiversification Event the Colonization of the Land the Evolution of Tetrapods and the horrors of the Permian Extinction Event Transcript httpsriverofhistorytumblrcompost182868647096episode4fromtrilobitestotherapsidsLinks and Referenced MentionedCambrianExtinction Event httpswwwnaturecomarticlesnature09700 Possiblelink to volcanism for Ordovician Extinction Event httpscpbusw2wpmucdncomuosuedudistf94files201405youngetal2009final28qe1mkpdf Helicoprions tooth whorl httpswwwncbinlmnihgovpmcarticlesPMC3639784

This episode is dedicated to one of the biggest scientific mysteries of the modern world how living things came to be The chemistry of life is examined and various hypotheses are discussed Evolution by natural selection is explained and the history of the world from 403 billion to 541 million years ago continues covering the rise of multicellular life Snowball Earth and the first animalsTranscript httpsriverofhistorytumblrcompost182173306141episode3theoriginoflifeLinks and Referenced MentionedGeologic Time Scale httpwwwstratigraphyorgICSchartChronostratChart201808jpg Richard Fortey quote Life A Natural History of the First Four Billion Years of Life on Earth Richard Fortey Vintage Books 1997RNA experiment httpswwwpnasorgcontentearly201608101610103113 Quebec Putative MicroFossils httpeprintswhiteroseacuk112179 August 2018 Genetic Study httpswwwnaturecomarticless415590180644x

This episode is dedicated to one of the biggest scientific mysteries of the modern world how living things came to be The chemistry of life is examined and various hypotheses are discussed Evolution by natural selection is explained and the history of the world from 403 billion to 541 million years ago continues covering the rise of multicellular life Snowball Earth and the first animalsTranscript httpsriverofhistorytumblrcompost182173306141episode3theoriginoflifeLinks and Referenced MentionedGeologic Time Scale httpwwwstratigraphyorgICSchartChronostratChart201808jpg Richard Fortey quote Life A Natural History of the First Four Billion Years of Life on Earth Richard Fortey Vintage Books 1997RNA experiment httpswwwpnasorgcontentearly201608101610103113 Quebec Putative MicroFossils httpeprintswhiteroseacuk112179 August 2018 Genetic Study httpswwwnaturecomarticless415590180644x

This episode is dedicated to one of the biggest scientific mysteries of the modern world how living things came to be The chemistry of life is examined and various hypotheses are discussed Evolution by natural selection is explained and the history of the world from 403 billion to 541 million years ago continues covering the rise of multicellular life Snowball Earth and the first animalsTranscript httpsriverofhistorytumblrcompost182173306141episode3theoriginoflifeLinks and Referenced MentionedGeologic Time Scale httpwwwstratigraphyorgICSchartChronostratChart201808jpg Richard Fortey quote Life A Natural History of the First Four Billion Years of Life on Earth Richard Fortey Vintage Books 1997RNA experiment httpswwwpnasorgcontentearly201608101610103113 Quebec Putative MicroFossils httpeprintswhiteroseacuk112179 August 2018 Genetic Study httpswwwnaturecomarticless415590180644x

This episode is dedicated to one of the biggest scientific mysteries of the modern world how living things came to be The chemistry of life is examined and various hypotheses are discussed Evolution by natural selection is explained and the history of the world from 403 billion to 541 million years ago continues covering the rise of multicellular life Snowball Earth and the first animalsTranscript httpsriverofhistorytumblrcompost182173306141episode3theoriginoflifeLinks and Referenced MentionedGeologic Time Scale httpwwwstratigraphyorgICSchartChronostratChart201808jpg Richard Fortey quote Life A Natural History of the First Four Billion Years of Life on Earth Richard Fortey Vintage Books 1997RNA experiment httpswwwpnasorgcontentearly201608101610103113 Quebec Putative MicroFossils httpeprintswhiteroseacuk112179 August 2018 Genetic Study httpswwwnaturecomarticless415590180644x

The second episode marks the beginning of our story Featuring the early history of the Earth from 456 to 36 billion years ago The formation of the Solar System and the Earth and its Moon are discussed followed by an account of the development of the atmosphere the oceans and plate tectonicsTranscript httpsriverofhistorytumblrcompost181983849941episode2establishmentoftheearthLinks and Referenced MentionedMax Planck Institute and Protoplanetary Disks httpswwweurekalertorgpubreleases201807efci062918php YongZhong Qian and Lowmass Supernova httpswwwnaturecomarticlesncomms13639

The second episode marks the beginning of our story Featuring the early history of the Earth from 456 to 36 billion years ago The formation of the Solar System and the Earth and its Moon are discussed followed by an account of the development of the atmosphere the oceans and plate tectonicsTranscript httpsriverofhistorytumblrcompost181983849941episode2establishmentoftheearthLinks and Referenced MentionedMax Planck Institute and Protoplanetary Disks httpswwweurekalertorgpubreleases201807efci062918php YongZhong Qian and Lowmass Supernova httpswwwnaturecomarticlesncomms13639

The premiere episode Featuring a condensed review of historiography analyzing how historians uncover the human past and how they interpret what they discover Subjects include dating systems archaeology and written recordsTranscript httpsriverofhistorytumblrcompost181793049896episode1dissectingthepastLinks and References Mentioned Human Relations Area Files httpehrafarchaeologyyaleeduehrafa Felipe FernndezArmesto quote Civilizations Touchstone 2002 Sting quote httpsgeniuscomStinghistorywillteachusnothinglyrics Nigel Calder like a Martian Timescale An Atlas of the Fourth Dimension The Viking Press 1983Note podcast was originally hosted on Mixcloudcom but will no longer be updated there

The premiere episode Featuring a condensed review of historiography analyzing how historians uncover the human past and how they interpret what they discover Subjects include dating systems archaeology and written recordsTranscript httpsriverofhistorytumblrcompost181793049896episode1dissectingthepastLinks and References Mentioned Human Relations Area Files httpehrafarchaeologyyaleeduehrafa Felipe FernndezArmesto quote Civilizations Touchstone 2002 Sting quote httpsgeniuscomStinghistorywillteachusnothinglyrics Nigel Calder like a Martian Timescale An Atlas of the Fourth Dimension The Viking Press 1983Note podcast was originally hosted on Mixcloudcom but will no longer be updated there

The premiere episode Featuring a condensed review of historiography analyzing how historians uncover the human past and how they interpret what they discover Subjects include dating systems archaeology and written recordsTranscript httpsriverofhistorytumblrcompost181793049896episode1dissectingthepastLinks and References Mentioned Human Relations Area Files httpehrafarchaeologyyaleeduehrafa Felipe FernndezArmesto quote Civilizations Touchstone 2002 Sting quote httpsgeniuscomStinghistorywillteachusnothinglyrics Nigel Calder like a Martian Timescale An Atlas of the Fourth Dimension The Viking Press 1983Note podcast was originally hosted on Mixcloudcom but will no longer be updated there

The premiere episode Featuring a condensed review of historiography analyzing how historians uncover the human past and how they interpret what they discover Subjects include dating systems archaeology and written recordsTranscript httpsriverofhistorytumblrcompost181793049896episode1dissectingthepastLinks and References Mentioned Human Relations Area Files httpehrafarchaeologyyaleeduehrafa Felipe FernndezArmesto quote Civilizations Touchstone 2002 Sting quote httpsgeniuscomStinghistorywillteachusnothinglyrics Nigel Calder like a Martian Timescale An Atlas of the Fourth Dimension The Viking Press 1983Note podcast was originally hosted on Mixcloudcom but will no longer be updated there