How long do you usually sleep at night? From my own experience in university, most working adults and students would answer with 'some seven hours or so'. According to the CDC, this also ties in to basic human needs. Namely, the average adult apparently requires at least seven

Nothing is quite so remarkable as an octopus, some zoologists and oceanographists might argue. It is neither as flashy as the paradise fish, as colossal as the Atlantic blue whale, nor even as distributed amongst wildlife at the beach as commonplace sea crabs would be - and yet its anatomy