human

Caged lions are nothing new at most zoos - but what about caged humans? Well Monarto Zoo in Australia is doing just that in order to allow visitors to get up close and personal with the big cats.
Can humans learn to listen to the outsiders, the marginalized communities, the downtrodden? This sci-fi author thinks it may be our planet’s best hope.
For centuries, animals’ capacity for human-like behavior went unnoticed. Now we know they’re more like us than we thought, but we’re still not sure how to act.
Humans may have migrated out of Africa much earlier than scientists previously believed.
"The world's rising temperature and accompanying deterioration in the protective ozone layer will play a major role."