Nature is full of evolutionary selflessness. From deep-sea octopuses to certain marsupials, there are animals and insects that reproduce and then die, as their lives can be cut short because they ...

Animals reproduce in a variety of fascinating ways. Some species, including humans and many other mammals, give birth to live ...

Beachgoers in Spain found themselves watching a first-of-its-kind sight after an endangered sea creature washed ashore and gave birth to a “clumsy” baby. The “rare” and “unusual” event offered ...

When we think about newborn animals, it’s understandable that we might think of babies that are small and helpless, entirely ...

Many of us know snakes are ectothermic reptiles that regulate their body temperature behaviorally by using shade, burrows, warm rocks, and even metabolic heat from digestion. But not everyone is aware ...