Bonobos

Discoveries New study finds an evolutionary link between leadership and risk-taking behavior

A study of over 40,000 people and 86 chimpanzees links leadership-related status with risk tolerance, suggesting possible evolutionary roots for the pattern.

Joseph Shavit

Discoveries Apes and humans share an ancient laughter rhythm dating back 15 million years Hannah Shavit-Weiner

Discoveries Humans are not the only animals that kiss Rebecca Shavit