Sentences with phrase «brain size suddenly»

That is significant, as some earlier studies have proposed that brain size suddenly took off around 2 million years ago.

Not exact matches

The study, recently published in the journal Resuscitation, found that patients discharged in «good neurological condition» after a brief cardiac arrest (when the heart suddenly stops beating normally and can not pump blood effectively) had significant memory problems and a 10 to 20 per cent reduction in size of their brain's memory region, the hippocampus.