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

“From Star Trek’s Klingon to Tolkien’s Orkish: Unraveling the auditory aesthetics of constructed languages.” by Eric W. Dolan. 2024.
“Does Orkish Sound Evil? Perception of Fantasy Languages and Their Phonetic and Phonological Characteristics.” by Christine Mooshammer, et al. 2024.

Memory Direction

“Brain Waves Travel in One Direction When Memories Are Made and the Opposite When Recalled.” by Grant Currin. 2024.
“Theta and Alpha Oscillations Are Traveling Waves in the Human Neocortex.” by Honghui Zhang, et al. 2018.
“The direction of theta and alpha travelling waves modulates human memory processing.” by Uma R. Mohan, et al. 2024.

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Brewer’s Yeast, Constructed Languages, Memory Direction

Curiosity Weekly