The billion years missing from Earth ’s history
A new theory to explain missing geological time, the end of leaded petrol, and the ancient humans of Arabia.In this episode: 00:29 Unpicking the Great UnconformityFor more than 150 years, geologists have been aware of ‘missing’ layers of rock from the Earth’s geological record. Up to one billion years appear to have been erased in what’s known as the Great Unconformity. Many theories to explain this have been proposed, and now a new one suggests that the Great Unconformity may have in fact been a series of smaller events.BBC Future: The strange race to track down a missing billion years05:23 The era of leaded ...
Source: Nature Podcast - September 8, 2021 Category: Science Authors: Springer Nature Limited Source Type: podcasts
The billion years missing from Earth ’s history
A new theory to explain missing geological time, the end of leaded petrol, and the ancient humans of Arabia.In this episode: 00:29 Unpicking the Great UnconformityFor more than 150 years, geologists have been aware of ‘missing’ layers of rock from the Earth’s geological record. Up to one billion years appear to have been erased in what’s known as the Great Unconformity. Many theories to explain this have been proposed, and now a new one suggests that the Great Unconformity may have in fact been a series of smaller events.BBC Future: The strange race to track down a missing billion years05:23 The era of leaded ...
Source: Nature Podcast - September 8, 2021 Category: Science Authors: Springer Nature Limited Source Type: podcasts
Re-reading Camus ’s ‘The Plague’ in pandemic times
Albert ’s Camus’s famous 1947 novel ‘The Plague’ has now come to the attention of a new generation of readers – those who draw parallels between Camus’s depictions of disease-ridden Algeria and the COVID-19 pandemic we are currently living through. It is the story of placid everyday lives that are suddenly, brutally disrupted by a virus: an existential reminder of the arbitrariness of life and the certainty and randomness of death. In this podcast, Dr Raj Persaud talks to the author of ‘A Very Short Introduction’ to Camus, Dr Oliver Gloag, about the impact this writer could have on ou r outlook and behaviou...
Source: Raj Persaud talks to... - May 29, 2020 Category: Psychiatry Authors: Royal College of Psychiatrists Tags: Science & Medicine Source Type: podcasts
