
How a radical redefinition of life could help us find aliens
19 June 2023
Sara Imari Walker, who developed Assembly Theory with chemist Lee Cronin, explains how the theory's definition of life might help us find it on other planets

19 June 2023
Sara Imari Walker, who developed Assembly Theory with chemist Lee Cronin, explains how the theory's definition of life might help us find it on other planets

13 November 2019
Microbes that breathe sulphur could redefine what it means to be alive and provide clues about what organisms may lurk in the cosmos

28 August 2019
Next-generation telescopes and new ways of detecting life on other planets are transforming the search for extraterrestrials. We may finally be about to find out if aliens exist