When baboons travel, majority rules
Monkeys use group decision making to deal with troop splits, GPS data suggest
![Baboons in a troop](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2015/06/bb_baboon_free.jpg?fit=860%2C460&ssl=1)
STAYING TOGETHER Baboons in this troop, tracked with GPS collars, resolved splits in group travel by following collective rules that bypassed socially dominant monkeys.
Rob Nelson