Choosing to have a single partner forever seems like a human thing to do. But it turns out we don't have a monopoly on being hopeless romantics. While most species don't practice monogamy or even have ...

The Lion King got one thing right: love is in the air on the savanna. From the birds perched in the trees to the foxes curled in their den, plenty of these grassland creatures are monogamous and mate ...

At the Louisville Zoo, that takes on a more literal meaning. Scattered among the dens, nests, and coves are pairs of animals that have mated and even built bonds together. It’s not necessarily fair to ...