Scientists are studying Nectophrynoides frogs that give birth to live young. This unique reproductive method helps them ...

Orange cats, those adorable, often mischievous felines, have long puzzled scientists. Known for their vibrant color, they ...

One of the most important steps in the evolution of modern mammals was the development of highly sensitive hearing. The ...

Paleontologists from UChicago use CT scanning and software simulations to show how a 250-million-year-old mammal predecessor ...

A study comparing monogamy loyalty among mammals found that humans rank higher than meerkats but lower than beavers.

Blocking reproduction through contraception or sterilization increases lifespan in both male and female mammals across more ...

Today, the Arabian Gulf is home to manatee-like marine mammals called dugongs that shape the seafloor as they graze on ...

Sharks of every size, shape and lifestyle apparentlt all follow the same fundamental geometric rule. So, what else in nature ...

Blocking reproduction increases lifespan in both males and females of many different species, a new international University ...

Centipedes may look creepy, but they’re fascinating, ancient predators that play an important role indoors and out.

Humans are far more monogamous than our primate cousins, but less so than beavers, a new study suggests. Researchers from the ...

A new study shows that thanks to cheaper DNA testing, we've reclassified more mammal species and have more biodiversity.