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April 18, 2024 13 mins

Today, you’ll learn about a new plan to use waste from beer brewing to clean metal out of our water supply, a study that puts languages like Orc and Klingon to the test, and a discovery about the direction our memories travel in our brains.  

 

Brewer’s Yeast  

 

  • “The same beer waste that gives us Vegemite could help us recycle metal waste.” n.a. 2024.  
  • “Spent brewer’s yeast as a selective biosorbent for metal recovery from polymetallic waste streams.” by Anna Sieber, et al. 2024.  
  • “What Is E-Waste Recycling and How Is it Done?” by Tin Lok Wu. 2023.  

 

Constructed Languages  

 

 

Memory Direction 

 

 

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