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New research led by a University of Wyoming graduate student shows that invasive ants in a Kenyan savanna have caused lions to change their predatory behavior. As detailed in the journal Science, the ...

Data gathered through years of observation reveal an innocuous-seeming ant is disrupting an ecosystem in East Africa, illustrating the complex web of interactions among ants, trees, lions, zebras and ...

Forbes contributors publish independent expert analyses and insights. GrrlScientist writes about evolution, ecology, behavior and health. A male lion looks out across the savannah inside the Ol Kinyei ...

At the Ol Pejeta Conservancy, a wildlife preserve in central Kenya, lions and cheetahs mingle with zebras and elephants across many miles of savannah – grasslands with "whistling thorn" acacia trees ...