Humans are social beings and complex emotions have always been a part of human evolution but did you ever wonder that some animals are also capable of showing complex emotions just like humans. Well ...

The stone tools were found at the Lingjing archaeological site in central China. An early human species called Homo juluensis ...

Humans and animals like the same sounds, new research reveals, proving Charles Darwin correct. The findings show that people showed preferences for calls that other species find the most attractive.