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Scientists are reporting in the journal Science that they have identified specialized brain cells that help us understand what a speaker really means. These cells do this by keeping track of changes in the pitch of the voice. "We found that there were groups of neurons that were specialized and dedicated just for the processing of pitch," says Dr. Eddie Chang, a professor of neurological surgery at the University of California, San Francisco. Chang says these neurons allow the brain to detect "the melody of speech," or intonation, while other specialized brain cells identify vowels and consonants. "Intonation is about how we say things," Chang says. "It's important because we can change the meaning, even - without actually changing the words themselves." The identification of specialized cells that track intonation shows just how much importance the human brain assigns to hearing, says Nina Kraus, a neurobiologist who runs the Auditory Neuroscience Laboratory at Northwestern University. "Processing sound is one of the most complex jobs that we ask our brain to do," Kraus says. And it's a skill that some brains learn better than others, she says. Apparently, musicians, according to a study conducted by Kraus, are better than non-musicians at recognizing the subtle tonal changes found in Mandarin Chinese. On the other hand, recognizing intonation is a skill that's often impaired in people with autism, Kraus says. "A typically developing child will process those pitch contours very precisely," Kraus says. "But some kids on the autism spectrum don't. They understand the words you are saying, but they are not understanding how you mean it." The new study suggests that may be because the brain cells that usually keep track of pitch aren't working the way they should.

This article talks about the ASL-LEX database that four scientists created. The map of signs is meant to represent a mental lexicon and is allowing them to examine how signs are organized in the human mind. The article explains that signs may rhyme in a visual way even though the words do not, which causes the brain to relate groups of signs together. One pattern that was noticed is that the more commonly used signs tend to be simpler and shorter than the rare ones, which is comparable to spoken language. They also found that common signs are more likely to be in clusters of visually similar words, while rare signs are more isolated.

Dr. Joy Hirsch, head of Memorial Sloan-Kettering Hospital's functional M.R.I. Laboratory, and her graduate student, Karl Kim, found that second languages are stored differently in the human brain, depending on when they are learned. Babies who learn two languages simultaneously, and apparently effortlessly, have a single brain region for generating complex speech, researchers say. But people who learn a second language in adolescence or adulthood possess two such brain regions, one for each language. To explore where languages lie in the brain, Dr. Hirsch recruited 12 healthy bilingual people from New York City. Ten different languages were represented in the group. Half had learned two languages in infancy. The other half began learning a second language around age 11 and had acquired fluency by 19 after living in the country where the language was spoken. With their heads inside the M.R.I. machine, subjects thought silently about what they had done the day before using complex sentences, first in one language, then in the other. The machine detected increases in blood flow, indicating where in the brain this thinking took place. Activity was noted in Wernicke's area, a region devoted to understanding the meaning of words and the subject matter of spoken language, or semantics, as well as Broca's area, a region dedicated to the execution of speech, as well as some deep grammatical aspects of language. None of the 12 bilinguals had two separate Wernicke's areas, Dr. Hirsch said. But there were dramatic differences in Broca's areas, Dr. Hirsch said. In people who had learned both languages in infancy, there was only one uniform Broca's region for both languages, a dot of tissue containing about 30,000 neurons. Among those who had learned a second language in adolescence, however, Broca's area seemed to be divided into two distinct areas. Only one area was activated for each language. These two areas lay close to each other but were always separate, Dr. Hirsch s

This article talks about a study that was conducted by MIT linguistics professors and a group from Carleton University that explored the phenomenon of why children mix up the words "and" and "or." Linguists say that children use almost entirely the same approach as adults when it comes to evaluating potentially ambiguous sentences, by testing and "strengthening" them into sentences with more precise meanings, when disjunction and conjunction ("or" and "and") are involved. However, they found that children do not test how a sentence would change if "and" was directly substituted for "or." On the other hand, adults compute "scalar implicatures," which is a technical phrase for thinking about the implications of the logical relationship between a sentence and its alternative. The research team conducted the study's experiment by testing 59 English-speaking children and 26 adults. The children ranged in age from 4 months to 6 years. The linguists gave the subjects a series of statements along with pictures, and asked them to say whether the statements were true or false. The results suggest that children are computing scalar implicatures when they evaluate the statements, but they largely do not substitute disjunctions and conjunctions when testing out the possible meaning of sentences, as adults do. In general, the researchers observed, across languages, and for children and adults alike, when you take 'and' out of the space of alternatives, "or" becomes "and."

This article discusses English's complicated rules for naming groups of animals. One fun example is "an exaltation of larks." The article details the history and madness behind these fun names. It also discusses whether or not these terms of venery deserve entry into the dictionary if they aren't regularly used. What do you think?

In 2017, Jonathan Harrington, University of Munich linguist, studied a group of British scientists isolated for four months in Antarctica, and found that their pronunciation of key words began becoming more phonologically similar. These findings lend credence to a phenomenon observed by linguists regarding how new languages evolve. Isolation leads to subtle accent changes, followed by the development of dialects, and eventually over a broad timespan, whole new tongues.

TechRadar spoke to Dr Matthew Voice, an Assistant Professor in Applied Linguistics at the UK's University of Warwick, to find out the science behind the struggle to deduce Wordle Puzzle #256. "[In your live blog] you've already talked about _ATCH as a kind of trap. This is an example of an n-gram, i.e. a group of letters of a length (n) that commonly cluster together. So this is an n-gram with a length of four letters: a quadrigram," Professor Voice tells us. "Using [this] Project Gutenberg data, it's interesting to note that _ATCH isn't listed as one of the most common quadrigrams in English overall, but the [same] data considers words of all lengths, rather than just the five letters Wordle is limited to. I don't know of any corpus exclusively composed of common 5 letter words, but it might be the case that _ATCH happens to be particularly productive for that length." "The other thing to mention," Professor Voice adds, "would be that the quadrigram _ATCH is made up of smaller n-grams, like the bigram AT, which is extremely common in English. So we're seeing a lot of common building blocks in one word, which means that sorting individual letters might not be narrowing down people's guesses as much as it would with other words."

Author Daniel Stillman offers up excellent pointers to create more productive conversations, especially when conversing with folx who hold diverse and maybe conflicting perspectives. The whole article's worth mining for details, but here are the key takeaways: 3 Ways to Deepen Conversations How do we go deeper into understanding other people's perspectives? Use these three levels of goals to peel back the layers in the conversation and understand why people want what they want, and find agreements that work for everyone involved. LEVEL 1: INTERESTS: Why does someone want what they want? Try saying, "That sounds important to you. Can you tell me why?" LEVEL 2: OPTIONS: "Hard" negotiators demand what they want. Reply: "That thing you're asking for is one option. Are there any other options or alternatives you can think of? Can we generate any others together?" Finding all the levers of value on both sides can help open up opportunities to create shared value. LEVEL 3: LEGITIMACY: When someone throws out a number or any firm position, it often feels like we need to counter. Instead, ask: "Where did you get that number? What can we base a fair number on?" Probing for ways to judge an outcome as objectively legitimate can lower the stakes.

Stuttering, with its characteristic disruption in verbal fluency, has been known for centuries; earliest descriptions probably date back to the Biblical Moses' "slowness of speech and tongue" and his related avoidance behavior (Exodus 4, 10-13). Stuttering occurs in all cultures and ethnic groups ( Andrews et al. 1983; Zimmermann et al.

This article features an interview with linguist Gretchen McCulloch about how the Internet has changed our language. McCulloch provides insight that disputes the idea that the Internet is killing or destroying our language. The article covers topics such as language usage amongst different age groups, emojis, the use of punctuation and capitalization, text speak, and more.

This article talks about how language is the most important part of culture. I thought this article was an interesting read because I believe it builds upon one of the small group discussions we've had in class earlier on in the semester. I am intrigued by the fact that many different countries have developed a language over time as a way to communicate, and has now become one of the things that define their culture.

Although a densely academic article, Professor Patrick Heinrich of the University of Venice, discusses the history of colonization in Okinawa and its detrimental effect on the indigenous languages of the region. The Ryūkyūans are a group of indigenous peoples living in the Ryūkyū archipelago, which stretches southwest of the main Japanese island of Kyūshū towards Taiwan. The largest and most populated island of the archipelago, Okinawa Island, is actually closer to Manila, Taipei, Shanghai and Seoul than it is to Tokyo. Though considered by the Japanese as speaking a dialect, the Ryūkyūans speak separate languages such as Okinawan, also known as Uchinaguchi, as well as Amami, Miyako, Yaeyama and Yonaguni. All are part of the Japonic language family, to which the Japanese language also belongs, and all are recognized as endangered languages by UNESCO. Language reclamation in the contemporary Ryukyus departs from a keen awareness that language loss is bigger than language itself. Activists know that losing a language entails the loss of an entire world of symbolic representations, and therefore, of how to place oneself in the world. Concepts of self, society, and place change when one language is replaced by another (Guay 2023). Language loss is no trivial loss. Language loss and the sociocultural displacement accompanying it are responsible for many problems in endangered speech communities worldwide, including those in Japan. Endangered language communities like the Ryukyuans and the Ainu are more likely than the majority Japanese to suffer from prejudice, poverty, spiritual disconnectedness from their heritage culture, family instability, or difficulties to climb the social ladder (see Onai 2011). Language loss also causes a weakening of cultural autonomy. It becomes more difficult to support the community's self-image if majority languages are adopted (Heinrich and Ishihara 2018). Language reclamation addresses these problems and in so doing contribut

Beginning with Gangnam Style, followed by the success of K-pop groups such as BTS, interest in Korean popular culture has skyrocketed in the past decade. One way this has manifested is through a steep rise in individuals learning the Korean language. According to a study conducted by the Modern Language Association, U.S. college student enrollment in Korean language classes has risen 78% from 2009 to 2016, reaching 15,000, while total enrollment in language classes has plateaued in recent years. The only other widely learned language with significant growth in the span was American Sign Language, which increased enrollments by 37%. Despite this trend, East Asian Studies departments have struggled to accommodate the increasing demand for Korean classes. This is because Korean language classes have been historically limited and under-resourced due to the fact that language programs in East Asian Studies have traditionally focused on Mandarin and Japanese. Experts say that K-pop is the main reason for this trend, coupled with the success of several Korean TV shows and films such as Parasite and Squid Game. The current growing trend of interest in the Korean language and culture has also been an opportunity for South Korea to engage Americans in a variety of other sectors relating to the country including business, politics, economics, and history.

This article focused on the main types of code-switching and their purposes. This occurs in two main ways: 1) switching/combining two separate languages, and 2) using different accents and dialects around different people. Code-switching can be used both for comprehension and as a group belonging mechanism.

This article talks about the possible costs of code-switching. In the article, they talk about how people of color, mostly black people, are most likely to code-switch because it allows them to steer away from the negative stereotypes in-bedded in different racial groups and increases their likelihood of being hired. However, they find that code-switching can cause a professional dilemma; Suppress their cultural identity or sacrifice their job to be themselves?

The U.S Department of Defense is cutting funding for 13/31 language flagship programs at 23 universities including Brigham Young, UH Manoa, and University of Washington. This comes as a surprise for the linguistic community as this will cut nearly half of of Chinese, Korean, Arabic, and Russian groups alike. The overall concern is this will be detrimental to national security, and global diplomacy raising conerns about the future of language education, and the U.S's ability to engage with other cultures.

Slag is created and mainly used in a small group of people and it can develop a bond. Slang can be created from clipping(shortening a word), blending(combining words), and coinage(giving a word a new meaning). Usually it takes 30+ years for slang words to be added to the dictionary in 1950s, now it takes less than 10 years.