Human speech may have a universal transmission rate: 39 bits per second
Italians are some of the fastest speakers on the planet, chattering at up to nine syllables per second. Many Germans, on the other hand, are slow enunciators, delivering five to six syllables in the same amount of time. Yet in any given minute, Italians and Germans convey roughly the same amount of information, according to a new study. Indeed, no matter how fast or slowly languages are spoken, they tend to transmit information at about the same rate: 39 bits per second, about twice the speed of Morse code.

This research shows relations with the issues currently being worked on in Modern Human research. Click on the link below to read the full article:
https://www.sciencemag.org/news/2019/09/human-speech-may-have-universal-transmission-rate-39-bits-second