Sara Walker
“The problem with attempts to define life is that life is not a natural kind.”
Sara Walker is one of the world's more pioneering astrobiologists, theoretical physicists and science communicators. She explores some of the most profound questions in science relating to topics none other than the origin of life and how to find life on other worlds.
Walker is currently Deputy Director of the Beyond Center for Fundamental Concepts in Science at Arizona State University, Associate Director of the ASU-SFI Center for Biosocial Complex Systems and an associate professor at Arizona State University (ASU). She is a leading advocate for the communication of science to the public and has participated in many interviews, panels, and lectures to discuss her research and topics related to her fields of study.
“A fascinating thinker” – Santa Fe Institute
“The problem with attempts to define life is that life is not a natural kind.”
Sara Walker is one of the world's more pioneering astrobiologists, theoretical physicists and science communicators. She explores some of the most profound questions in science relating to topics none other than the origin of life and how to find life on other worlds.
Walker is currently Deputy Director of the Beyond Center for Fundamental Concepts in Science at Arizona State University, Associate Director of the ASU-SFI Center for Biosocial Complex Systems and an associate professor at Arizona State University (ASU). She is a leading advocate for the communication of science to the public and has participated in many interviews, panels, and lectures to discuss her research and topics related to her fields of study.
“A fascinating thinker” – Santa Fe Institute
Sara Walker Hosts..
More Videos
Brave New Horizon
Where will technology lead the human race?
The Immortal Now
Can philosophy teach us how to die?
Emperor's New Genes
Are genes not the blueprint for life we imagined?
What happens to our bodies when we die?
Biologist Brooke Magnati reveals the secrets of decay
The Evolution of Desire
Do genetics explain all of human nature?
Defeating Aging
Do you want to live forever?
The New Bodies
Transhumanism: Rise of the Cyborgs
Orgasmatron
What can MRI scans of brains in orgasm tell us?
After Darwin
Is the age of selfish gene theory over?
Are Doctors Bad For Us?
Medicine, trust, and power
The Illusion of Race
How do we move on from race?
After Evolution
Is culture beyond genetics?
Doctors in the Age of Google
Is it time to rid ourselves of medical authority?
The Evolution of Suicide
Nicholas Humphrey | Self-killing's genetic history
Doctors and the Danger Industry
Can big data improve the effectiveness of drugs?
Life On The Edge
How can we halt society's existential crises?
Overcoming death
Does fearing death prevent us from fully living?
Why We Are Who We Are
The epigenetic revolution
Planet of the Clones
Should we clone human beings?
The Uniqueness of Humanity
Is evolution progress?
Genes, Cells, and Brains
Taking on the bioscience industry
A Paradigm of Health
What are the limits of western medicine?
The Naked Truth
How does the body in art relate to physical-being? Is nudity ever more than a sales tactic?
Cyborg Future
Microprocessors & nano-robots in the human body
Inside the Mind’s Eye
The Solitary Self - Darwin and the Selfish Gene
Your Life in the Balance
Should we trust doctors less than we do?
Documenting Death
Whose death is worth recording? | Brooke Magnanti
Docs in the Dock
What can we do about medical errors?
Are Hospitals Bad For Us?
Social justice impacts our health more than medicine
Why Genes Are Not Selfish and People Are Nice
Neoliberalism makes for crude science
Morality, Hypocrisy and Health
Drugs and Western imperialism
Sex, Science, and Stereotypes
Why women have evolved differently from men
How Science Tells Us Who We Are
George Ellis | Nature vs nurture
Designing Life
How to Live Forever
A future without morality
Medicine's Mistakes
Should we distrust medicine?
Meat, Metal, Code
Human and Superhuman
Is the pursuit of eternal youth fair on the young?
Should We Change Our Genes?
Is ‘gene-doping’ a threat to humanity?
The Mystery of Life
If we find extraterrestrial life, will we recognise it as life at all?
Stem Cells and the Future of Medicine
Can stem cells ethically transform medicine?
Trust Me, I'm Google
Medicine in a digital age
The matrix or the miracle
The future of the family
The end of evolution
Is nature’s influence on survival fading?
After Darwin
Evolution beyond the selfish gene
The future of sex
Exploring the next stage of humanity
Genes are not the blueprint for life
Going beyond the selfish gene
Human blueprints
An interview with Robert Plomin
Memes all the way down
Is Dawkins' concept useful?