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Capturing language change through the genes

Researchers discovered that languages from different continents and populations become more similar after contact, with rates of borrowing ranging from 4-9%. The team found that linguistic features are not consistently transferable, challenging long-held assumptions about language learning.

SourceUniversity of Zurich·JournalScience Advances·TypeMeta-analysis·DateAug 29, 2025

ED nurses report radio silence when it comes to guidance for care of pregnant patients in states with abortion bans

Nurses in states with abortion bans face communication gaps and moral distress when providing care to pregnant patients. They resort to 'work-arounds' like reading the room for allies or using online resources to find legal reproductive health care, highlighting the need for better guidance and support.

SourceUniversity of Massachusetts Amherst·JournalJONA The Journal of Nursing Administration·TypeSurvey·DateMar 31, 2025

When did human language emerge?

A new genomic analysis suggests that human language capacity emerged at least 135,000 years ago, with regional groups spreading across the globe around 100,000 years after that. The study, which examined 15 genetic studies, provides increasingly converging evidence about the timing of geographic splits among early human populations.

SourceMassachusetts Institute of Technology·JournalFrontiers in Psychology·DateMar 18, 2025

Northerners, Scots and Irish excel at detecting fake accents to guard against outsiders, Cambridge study suggests

A Cambridge study suggests that people from Northern Ireland, Scotland, and Ireland are better at detecting fake accents than those from London and the Southeast. The study found that participants were able to detect fake accents with an accuracy of around 60%, varying by region and cultural homogeneity.

SourceUniversity of Cambridge·JournalEvolutionary Human Sciences·DateNov 19, 2024

Multilingual gossip in Elizabethan London

Researchers uncovered evidence of state monitoring of migrant gossip in multiple languages, with churches aiming to have 'eyes everywhere'. The average person would hear multiple languages daily, and records kept by churches reveal the voices of regular people.

SourceUniversity of Leeds·JournalTransactions of the Royal Historical Society·DateSep 24, 2024

Cultural and linguistic networks of Central African hunter-gatherers have ancient origin

A study led by Andrea Migliano from the University of Zurich has discovered previously unknown links between culture, language, and genes among different hunter-gatherer populations in Central Africa. The team found that musical instruments were exchanged long before agricultural populations arrived in the region, suggesting extensive ...

SourceUniversity of Zurich·JournalNature Human Behaviour·TypeExperimental study·DateMay 27, 2024

Are emoji helping your physician communicate better? What new research tells us about emoji use among hospitalists

A recent study published in JAMA Network Open analyzed emoji use among hospitalists and found that emojis do not cause confusion or affect professionalism. The researchers analyzed thousands of lines of messages and discovered that emojis often serve a linguistic role, adding new information to the conversation.

SourceIndiana University School of Medicine·JournalJAMA Network Open·DateJun 13, 2023

Perceiving sound-letter associations in English can help learn to read it better, Pusan National University scientist says

A new study from Pusan National University suggests that phonological awareness (PA) and phonics instruction can significantly improve the reading skills of English language learners. The meta-analysis of 46 studies found a moderate effect of PA and phonics on word reading, but a larger impact on pseudo-word reading.

SourcePusan National University·JournalSAGE Open·TypeMeta-analysis·DateDec 2, 2021

What if our history was written in our grammar?

An international team reconstructed language families spanning over 10,000 years by combining genetics, linguistics, and musicology data. Grammar was found to reflect population history more closely than other cultural features, highlighting the importance of the grammatical factor in understanding human cultural evolution.

SourceUniversity of Zurich·JournalScience Advances·TypeData/statistical analysis·DateAug 18, 2021

You can't do the math without the words

A recent study published in Cognitive Science shows that a few languages, like the Piraha, lack number words, making it difficult for speakers to perform common quantitative tasks. The study highlights the importance of language in acquiring knowledge, perception, and reasoning.

SourceUniversity of Miami·JournalCognitive Science·DateFeb 20, 2012