Some animals form lifelong pair bonds that run deeper than simple mating. These connections shape how they live, move, and interact with the world. When a partner is lost, the change is often visible.

Think forever love is just a human thing? Not even close. While most wild animals play the numbers game when it comes to mating, a rare few pick one partner and stick by them till the end. These ...

A boa constrictor in the U.K. gave birth to 14 babies — without a mate. Is it a miracle? The result of a secret rendezvous? Probably not. Females of species have the ability to reproduce asexually, ...

An endangered siamang was born last Sunday at ZooTampa. The animals mate for life and have songs to communicate. An endangered species of ape, a siamang, was born at ZooTama at Lowry Park on Oct. 27, ...

Source: Sofya Dolotovskaya, used with permission. Many birds and mammals are socially monogamous—males and females pair up, live together, and often raise their young together. However, once methods ...

The results of inbreeding can be very distressing to witness. In this Instagram post, we see a captive lion with skull deformities, and in this post, we see another lion with drastically shortened ...