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This article discusses how Google Translate functions. Google Translate is a relatively accurate and easy-to-use translator. At first, the system required millions of human-generated translations of texts to identify patterns, in order to provide a pretty accurate translation. Also during this early period, the translator would use English as an intermediary language-languages were translated to English and then from English to the target language. The translator was decent at translating short excerpts, but as the texts got longer, there is a decline in the quality of the translations. In 2016, Google announced they were shifting to a neural network machine learning process, which is supposed to attempt look at the full context of the texts to eliminate discrepancies in translations. This way instead of an intermediary language, the system can just translate from one language to another.

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

A 2013 joint study, conducted by the Montreal Neurological Institute and Hospital -- The Neuro at McGill University and Oxford University, concludes that the pattern of brain development is similar if you learn one or two languages from birth. However, learning a second language later on in childhood, after gaining proficiency in the first (native) language, does in fact, modify the brain's structure, specifically the brain's inferior frontal cortex. The left inferior frontal cortex became thicker and the right inferior frontal cortex became thinner. The cortex is a multi-layered mass of neurons that plays a major role in cognitive functions such as thought, language, consciousness and memory. The study suggests that the task of acquiring a second language after infancy stimulates new neural growth and connections among neurons in ways seen in acquiring complex motor skills such as juggling. The study's authors speculate that the difficulty that some people have in learning a second language later in life could be explained at the structural level. "The later in childhood that the second language is acquired, the greater are the changes in the inferior frontal cortex," said Dr. Denise Klein, researcher in The Neuro's Cognitive Neuroscience Unit and a lead author on the paper published in the journal Brain and Language. "Our results provide structural evidence that age of acquisition is crucial in laying down the structure for language learning."

I like this article because it also has a statistics at the bottom representing the influence of texts on primary school kids

An app called Duolingo is the top app to learn a new language. The site includes learning vocab and grammar and doing exercises that are tailored to what the person learns quickly and what the person need to repeatedly review. Teaching language has changed from early "grammar translation" (learning grammar rules and translating sentences) to "audiolingualism" (learn rules and patterns by repeating sentences over and over) after World War II to other methods in the 60s and 70s that turned into a general "communicative approach" which focuses on the function of language as communication not the rules and structure. The app is mostly "audiolingual" because it drills users to repeat words and phrases over and over, but it also helps users learn a lot of words, reminds them to practice, and keeps them practicing with virtual rewards so can be effective.

In this article, language teacher and researcher, Miguel Angel Muñoz, analyzes the results of research being done on the affects bilingualism has on the brain. This article explains the benefits and downsides to bilingualism in regards to cognitive function. The article first explains what it means to be bilingual. It then goes over the costs and benefits to cognition that studies have shown to be correlated to bilingualism. At the end of the article the author mentions the limitations to research in bilingualism due to the fact that there are so many confounding variables.

This article shows the potential influence that AI has on the economy. AI uses coding and programming through communication between computers in order to function

Ozzy is a child who had half his brain removed, due to severe epileptic seizures. Interesting fact: the brain is so adaptable that even when an entire hemisphere is removed, if the patient is young, the other hemisphere can adapt to take on the functions of the hemisphere that was removed.

Researchers have found that people who speak multiple languages are twice as likely to recover their mental functions after a stroke as those who speak one language. The study gathered data from 608 stroke patients in Hyderabad, India, who were assessed, among others, on attention skills and the ability to retrieve and organise information. Bilinguals and multilinguals have better cognitive reserve - an improved ability of the brain to cope with damaging influences such as stroke or dementia - due to the mental challenge of speaking multiple languages and switching between them.

Exploring the difference and similarities between Language and Music, this article explores how some things are similar, such as local variants of music (creoles in a way), and how some things are different, such as the ecological functions in human life.

Abstract: Self-affirmation theory posits that people are motivated to maintain a positive self-view and that threats to perceived self-competence are met with resistance. When threatened, self-affirmations can restore self-competence by allowing individuals to reflect on sources of self-worth, such as core values. Many questions exist, however, about the underlying mechanisms associated with self-affirmation. We examined the neural mechanisms of self-affirmation with a task developed for use in a functional magnetic resonance imaging environment. Results of a region of interest analysis demonstrated that participants who were affirmed (compared with unaffirmed participants) showed increased activity in key regions of the brain's self-processing (medial prefrontal cortex + posterior cingulate cortex) and valuation (ventral striatum + ventral medial prefrontal cortex) systems when reflecting on future-oriented core values (compared with everyday activities). Furthermore, this neural activity went on to predict changes in sedentary behavior consistent with successful affirmation in response to a separate physical activity intervention. These results highlight neural processes associated with successful self-affirmation, and further suggest that key pathways may be amplified in conjunction with prospection.

Sociolinguist Gavin Lamb examines how people use language to build social relationships with non-human beings, like dogs. He cites the research of Alexandra Horowitz, a dog-cognition scientist who studied verbal human-dog interaction. Some interesting findings: 1. Humans use dog-directed parentese for attention-getting, positive-affect, using a higher pitch, like we might for babies/toddlers. 2. Talking to dogs serves as a social lubricant for starting up conversations, or diffusing tense situations with other humans. 3. Asking rhetorical, unanswerable questions, e.g. "What's up, buddy?": an example of phatic communication, which is not information-driven, but which helps establish or maintain social relationships. The language serves a socio-pragmatic, rather than denotative function.

Steven Pinker, a famous Canadian-American cognitive physiologist, linguist, and author, talks about the five functions of swearing.

That's because lol and lmao have evolved, and are now predominantly used as tone indicators, explains John Kelly, the Associate Director of Content and Education at Dictionary.com. As we increasingly spend our lives online and communicate largely through digital messages, the paralinguistic functions we use IRL to convey emotion, tone and nuance - i.e. body language, gesturing, facial expressions - gets lost in our texts, emails, Slack messages and tweets. So we have to rely on different things to do that, like emojis and text acronyms. So what are we trying to communicate when we sign off our text messages with a lol? It's not because we're literally laughing out loud; rather, we're using this lowly little acronym to try and soften the tone of our messages.

Filler words ("um", "uh", "like", etc) play an important linguistic role in communication. This article explores explains the different types of filler words that exist, as well as the function that they serve in conversation. It also briefly touches on the use of filler words in different demographics.

This journal article discusses the prevalent use of emojis and how they are becoming more integrated into our language. It talks about the literal and metaphorical meanings of emojis, functions of emojis, and emoji interpretation across different cultures. It explains how pictography has been used in the past and what the future could hold for emojis.

This article discusses whether becoming bilingual can delay the onset of Alzheimer's disease and dementia by up to 5 years. It is believed that learning another language improves functions like attention and alertness. Since a bilingual brain is constantly working, the brain becomes more resilient to the impairments caused by diseases. The article also mentions contradicting research that provides a different perspective on this topic.