At what moment are you dead? [Ted Ed video by Randall Hayes]

at what moment are you deadFor as far back as we can trace our existence, humans have been fascinated with death and resurrection. But is resurrection really possible? And what is the actual difference between a living creature and a dead body anyway?

Randall Hayes delves into the scientific theories that seek to answer these age-old questions…

“If we think of life not as some magical spark but a state of incredibly complex state of self-perpetuating organization, death is just the process of increasing entropy that destroys this fragile balance. And the point at which someone is completely dead turns out not to be a fixed constant but simply a matter of how much of this entropy we are currently capable of reversing.”


Browse More


The Economist Asks: How could veganism change the world?

Nikola Danaylov on Aways Another Way Podcast

Nikola Danaylov on the Always Another Way Podcast: The World is Transformed by Asking Questions

Beyond-Bionics preview

Beyond Bionics: How the Future of Prosthetics is Redefining Humanity

Futurist Gerd on AI

Gerd Leonhard on AI and Digital Ethics

At-the-Heart-of-Intelligence preview

At the Heart of Intelligence: A Film by Gerd Leonhard & Telia Finland

Yuval Harari on Fascism thumb

Yuval Harari on Why Fascism is so Tempting and How Your Data Could Power It

Third Industrial Revolution Rifkin thumb

The Third Industrial Revolution: A Radical New Sharing Economy [Documentary]

Will tech save the world thumb

London Futurists Hangout On Air: Will science & technology save the world?