Translation of the Titles of Academic Papers on Petroleum in English and Chinese. Open Access Library Journal, 12, 1-10. doi: 10.4236/oalib.1112937 . Petroleum English is a kind of English for ...

A new study shows that among various cognitive abilities, verbal fluency is uniquely linked to longer life in older adults.

The average person knows between 20,000 and 30,000 words. That sounds like a lot, until you realize a good chunk of those are ...