After 12 years of research, scientists analyzed 636 recordings of vocalizations from 39 adult indris and found they share two different rhythmic patterns with humans. Like us, lemurs are primates.

For the first time, the team has provided compelling evidence that the brain's characteristic rhythmic patterns play a crucial role in information processing.

The research team was able to observe the interaction between nerve cells and brain waves during the memory process in the study by exploiting a special feature of epilepsy therapy. Patients with ...