Researchers conducted a study on apes to understand their behavior. They interacted with captive animals, including gorillas and orangutans, to gather data. The findings of this research are based on observations of these animals.

Further details about the study are available from KPRC 2 Houston. The research focused on the evolutionary connections between humans and apes. In Sugar Land, TX, residents can learn more about this topic from local news sources, which provide information on the study's results and methodology.