Three of Asia’s most formidable predators share territory in a remote Nepal valley by eating different prey, according to a new study. Researchers found that diet, not time or space, is what keeps ...

A hidden population of South African leopards has revealed a remarkable evolutionary story. Researchers analyzing entire leopard genomes discovered that the Cape Floristic Region’s leopards are not ...

Animals of the same species don’t always look the same. From birds with different beak shapes to mammals that vary in size or colour, populations living in different places can often look very ...