39 | Malcolm MacIver on Sensing, Consciousnes...

For all that human beings spend a lot of their time thinking, it's far from obvious what that process actually entails. Part of it amounts to classical logical reasoning. But an even bigger part involves reasoning with probability and uncertainty. And some of it is governed by un ...  Show more

Welcome to the February 2026 Ask Me Anything episode of Mindscape! These monthly excursions are funded by Patreon supporters (who are also the ones asking the questions). We take questions asked by Patreons, whittle them down to a more manageable number -- based primarily on whet ...  Show more

Sam Harris speaks with Christof Koch about the nature of consciousness. They discuss Christof's development as a neuroscientist, his collaboration with Francis Crick, change blindness and binocular rivalry, sleep and anesthesia, the limits of physicalism, non-locality, brains ...

Forest fires, droughts, and rising sea levels beg a nagging question: have we lost our capacity to act on the future? Dr. Liliana Doganova’s book Discounting the Future: The Ascendancy of a Political Technology (Princeton University Press, 2024) sheds new light on this anxious qu ...  Show more

The concept of transhumanism emerged in the middle of the 20th century, and has influenced discussions around AI, brain–computer interfaces, genetic technologies and life extension. Despite its enduring influence in the public imagination, a fully developed philosophy of transhum ...  Show more

Sam Harris speaks with Renée DiResta about the state of our information landscape. They discuss the difference between influence and propaganda, shifts in communication technology, influencers and closed communities, the asymmetry of passion online and the illusion of consensu ...