This article done talks about how children with autism have their "critical period" of language learning affected. Research was done through observation through an EEG which monitored babies of multiple age groups, specifically their auditory cortex.
Psychologist Dr. Kelly McGonigal does a TED talk about how to make stress your friend and how to cope with it better. Although seemingly impossible, she introduces a new way to view stress which is clinically proven to improve performance in any situation.
James Harbeck talks about how your writing is kind of like your own fingerprint or DNA and how forensics can be able to identify a certain author. Whether it be using the same words or similar ideas, itʻs kind of like your own linguistic DNA. However, it is not that simple and there has to be extensive investigation, we are slowly getting better at figuring out anonymous authors like the resistance against President Trump.
Natalie Brito, a New York University Professor of Applied Psychology, created an app to help the challenges of Hispanic parents when they want to teach their kids Spanish in an English speaking country like the US. She goes over "language racism" when Hispanic nannies/caregivers are told to speak English instead of their native Spanish language.