In 2024, a group of paleontologists journeyed into the dry, sandy desert of northern Egypt in search of fossils in a valley called Wadi Moghra. Scientists had previously found ancient monkey remains ...

A new study from the University of Warwick suggests that the rhythm of human laughter has remained surprisingly consistent for at least 15 million years. By comparing the laughter of humans and other ...

A new study has found that humans and great apes share a common rhythmic pattern in laughter, suggesting it evolved around 15 million years ago. Researchers say human laughter later became faster and ...

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Humans are the only primates with a chin, leaving biologists to wonder why we acquired this unique feature. According to a new analysis of head anatomy in apes, it probably didn’t evolve for a ...