Examining fossils, scientists concluded that size, restriction of the food habitat and climate change led to the extinction of the largest ape species.
According to a new study, chimpanzees are inherently violent creatures.
A world leading geneticist theorized that humans could have come from pig-chimp mating.
Chimpanzees make friends with those who are similar to them, according to a new study.
Researchers from the University of Sheffield School of Health and Related Research (ScHARR) are today making a series of recommendations for NHS mental health trusts to change the way they collect and use patient feedback to improve the quality of care for inpatients.