Uploaded July 2023 | Updated September 2026, 3 weeks ago
Professor Andrew Pontzen introduces how computer simulations have revolutionised our understanding of the universe, delivering astounding insights into the origin of galaxies, stars, black holes, planets and life.
Drawing on themes in his non-specialist book The Universe in a Box, published in June to critical acclaim, he looks at the way that simulations are blurring traditional distinctions between theory and experiment, and allowing humanity to collaborate on a new digital canvas to sketch our cosmic past, present and future.
And finally, he addresses the controversial idea that reality may itself be a simulation conducted by some far-advanced super-civilization.
Andrew Pontzen is a professor of cosmology at University College London.
He has written for the New Scientist, BBC Sky at Night and BBC Science Focus; lectured at the Royal Institution; appeared on BBC, Amazon Prime and Discovery Channel documentaries; and contributed to BBC Radio 4 programmes including Inside Science and The Curious Cases of Rutherford & Fry.
Computer simulations are a major part of his research which spans cosmology, physics and computation. His first book, The Universe in a Box is due to be published in June.
--
THINKING DIGITAL
Latest news: thinkingdigital.co.uk
Follow: twitter.com/thinkingdigital
Like: facebook.com/thinkingdigital
--
Song: Jim Yosef - Eclipse [NCS Release]
Music provided by NoCopyrightSounds
Free Download/Stream: ncs.io/eclispe
Watch: youtu.be/1WP_YLn1D1c
Professor Andrew Pontzen introduces how computer simulations have revolutionised our understanding of the universe, delivering astounding insights into the origin of galaxies, stars, black holes, planets and life.
Drawing on themes in his non-specialist book The Universe in a Box, published in June to critical acclaim, he looks at the way that simulations are blurring traditional distinctions between theory and experiment, and allowing humanity to collaborate on a new digital canvas to sketch our cosmic past, present and future.
And finally, he addresses the controversial idea that reality may itself be a simulation conducted by some far-advanced super-civilization.
Andrew Pontzen is a professor of cosmology at University College London.
He has written for the New Scientist, BBC Sky at Night and BBC Science Focus; lectured at the Royal Institution; appeared on BBC, Amazon Prime and Discovery Channel documentaries; and contributed to BBC Radio 4 programmes including Inside Science and The Curious Cases of Rutherford & Fry.
Computer simulations are a major part of his research which spans cosmology, physics and computation. His first book, The Universe in a Box is due to be published in June.
--
THINKING DIGITAL
Latest news: thinkingdigital.co.uk
Follow: twitter.com/thinkingdigital
Like: facebook.com/thinkingdigital
--
Song: Jim Yosef - Eclipse [NCS Release]
Music provided by NoCopyrightSounds
Free Download/Stream: ncs.io/eclispe
Watch: youtu.be/1WP_YLn1D1c









![What Plant-Based Leadership Looks Like in the 21st Century | Pam Warhurst
Pamela Warhurst originally spoke at Thinking Digital in 2012! Her fiery Northern spirit proved to be a huge hit with our audience as she discussed her work to convert wasted public spaces into community gardens.
Her organisation, Incredible Edible, has since gone on to create hundreds of chapters in the UK alone. A decade on we’ve invited Pam back to Thinking Digital to talk about her latest work.
Pam Warhurst was formerly Leader of Calderdale Council, chair of an NHS trust, deputy chair of The Countryside Agency, and Chair of the Forestry Commission.
Today she is best known as the co-founder of Incredible Edible, an organisation that is helping rebuild local communities through reclamation of unused public land and converting them into public gardens. Starting from her base in Todmorden, Yorkshire, there are now 1000+ Incredible Edible groups worldwide.
Pam’s #TED Talk has had over 1.5m views. Watch how Pam is using fruit & veg to reconnect us in the modern era.
THINKING DIGITAL
Latest news: https://thinkingdigital.co.uk
Follow: http://twitter.com/thinkingdigital
Like: http://facebook.com/thinkingdigital
Song: Jim Yosef - Eclipse [NCS Release]
Music provided by NoCopyrightSounds
Free Download/Stream: http://ncs.io/eclispe
Watch: http://youtu.be/1WP_YLn1D1c What Plant-Based Leadership Looks Like in the 21st Century | Pam Warhurst](https://i.ytimg.com/vi/xflc_AjkBos/mqdefault.jpg)
