![Sara Walker and collaborator Chiara Marletto awarded grant to study "Physics of the Observer" - Emergence@ASU Sara Walker and collaborator Chiara Marletto awarded grant to study "Physics of the Observer" - Emergence@ASU](http://emergence.asu.edu/uploads/2/5/0/1/25011565/sara-walker.jpg?208)
Sara Walker and collaborator Chiara Marletto awarded grant to study "Physics of the Observer" - Emergence@ASU
Abiogenesis Hall of Fame - (300) Sara Imari Walker is an American theoretical physicist and astrobiologist with research interests in the origins of life, astrobiology, physics of life, emergence, complex and dynamical
![WICI Talk: Professor Sara Walker “Bio from Bit: Quantifying the Origins of Life” | Waterloo Institute for Complexity & Innovation WICI Talk: Professor Sara Walker “Bio from Bit: Quantifying the Origins of Life” | Waterloo Institute for Complexity & Innovation](https://uwaterloo.ca/complexity-innovation/sites/default/files/uploads/images/dsc_5609w.jpg-300x200.jpg)
WICI Talk: Professor Sara Walker “Bio from Bit: Quantifying the Origins of Life” | Waterloo Institute for Complexity & Innovation
ASU Connections - New episode featuring Dr. Sara Imari Walker from the School of Earth and Space Exploration at ASU is now posted! Nearly 60 minutes examining one question: What is life?
![ASU astrobiologist and physicist receives early career award from the International Society of the Study of the Origin of Life | ASU News ASU astrobiologist and physicist receives early career award from the International Society of the Study of the Origin of Life | ASU News](https://news.asu.edu/sites/default/files/low_res_sara.png)
ASU astrobiologist and physicist receives early career award from the International Society of the Study of the Origin of Life | ASU News
![Sara Walker on Twitter: "Super proud of Alexa & Megan two undergrads from our group presenting at last weeks NASA space grant poster session at ASU! Both presenting on the intersection of Sara Walker on Twitter: "Super proud of Alexa & Megan two undergrads from our group presenting at last weeks NASA space grant poster session at ASU! Both presenting on the intersection of](https://pbs.twimg.com/media/Dzqtjj8UwAA543E.jpg:large)