Males engage in a two-week-long sex marathon with as many females as they can find. Each frenzied encounter can last up to 14 ...

Lionesses are known to mate up to 40 times per day during their reproductive stage. Discover why lions mate so often here!

Some animals reproduce only once before dying. This life strategy, called semelparity, sees organisms channel all energy into ...

In the animal kingdom, mating isn’t always about survival. From praying mantises to octopuses, some species die during or ...

When it comes to mating, wild animals make their own rules. From lionesses of East Africa that mate with many males before ovulating and committing their eggs, to male walruses that joust for several ...

SAN DIEGO (NEWS 8) - Thursday is Valentine’s Day for humans which means love and romance everywhere. When it comes to the animal kingdom there isn’t much love or romance. Whether it be the courtship ...

For some animals, reproduction comes at the ultimate cost—their own lives. While this may seem extreme, it's a natural strategy to maximize reproductive success. These species invest everything into ...

Mating at night does not necessarily lead to offspring, at least in flies: males produce a buzzing sound with their wings that can be perceived by bats. Stefan Greif from the Max Planck Institute for ...