Chacma baboons (Papio ursinus) get jealous of their siblings' grooming sessions. Delaunay et al., Proceedings of the Royal Society B (2026) If you have siblings, you may remember fighting for your ...

PARIS - Sibling rivalry isn't just a problem for humans -- young baboons also compete for their mother's attention, scientists said on Wednesday. The scenario is familiar for many parents: just when ...

When a Guinea baboon gets hold of meat, who eats next isn’t luck, it’s loyalty. After nearly 10 years observing wild Guinea baboons in Senegal, researchers uncovered a hidden rule behind every meal.

Young primates in a southern African nature park were observed to constantly interfere when their mother was giving attention to a younger brother or sister. By Annie Roth Annie Roth has reported on ...

Sibling rivalry might not unique to humans. New scientific research shows that baboon siblings in southern Africa also feel jealousy toward each other. Sibling rivalry can be intense between young ...

If you have siblings, you may remember fighting for your parents’ attention when you were younger. It turns out sibling rivalry isn’t just something that affects humans. A new study has found that ...