All William Ratcliff articles
- 
      
         News NewsResearchers create light-powered yeast, providing insights into evolution, biofuels, cellular agingResearchers have engineered one of the world’s first strains of yeast that may be happier with the lights on. 
- 
      
         News NewsYeast evolves into multicellular life in the labA fascinating long-term evolution experiment has seen model organism ’snowflake yeast’ adapt into multicellular individuals more than 20,000 times larger than their ancestor. 
