34: How Long Can Humans Live Without Their He...

Gather round for three campfire stories that cannot be explained.A corrections officer watches water materialize inside a concrete prison cell with no source. A YouTube channel uploads 72,000 videos in nine months at an impossible rate, then vanishes after pointing to coordinates ...  Show more

For centuries, prophets across different lands described the same coming disaster. A German leader would rise with a voice that could move nations.Ancient Jewish scribes embedded something strange in their text—Hebrew letters that pointed to a specific year: 1946. That October, t ...  Show more

Humans tend to max out at a couple minutes of breath holding, but some air-breathing reptiles and even mammals have evolved to spend extreme lengths of time underwater. Learn how long (and how they manage it) in this classic episode of BrainStuff, based on this article: https://a ...  Show more

Peter Godfrey-Smith is an Australian philosopher of science and writer, who is currently Professor of History and Philosophy of Science at the University of Sydney. Buy his books here. Timestamps: 0:00 How Many Times Has the Brain Independently Evolved? 4:36 What is a Nervous Sys ...  Show more

La survie lorsqu'une personne est enterrée vivante dépend de plusieurs facteurs cruciaux : la quantité d'oxygène disponible, l'espace dans lequel elle est enfermée, le niveau de stress, ainsi que l'état physique de la personne. Les études scientifiques sur ce sujet sont limité ...

Do you have a bond with a household pet? Do they understand what you say to them -- and, if so, how much? In the first part of this two-part series, Ben, Matt and Noel dive deep into a question that's mystified humanity since the dawn of history: Can we really talk to non-human a ...  Show more