Of course, it's impossible to provide an exact number of words in English, since new words are being added to the dictionary, and falling out of use, pretty much constantly. But what's an approximate ...

Researchers have found a new relationship between counting ability of Tsimane' individuals and their ability to perform matching tasks that involve numbers up to about 25. The results suggest that in ...

IMAGINE a world without numbers. Time and space would lose their meaning: telling time and counting the passing days, months and years would become impossible. Our ability to use numbers is essential ...