In nature’s most extreme mating rituals, some animals risk or guarantee death in the name of reproduction. From suicidal marsupials to insects devoured mid-act, these fatal reproductive strategies ...

Billions of flies will be bred in an effort to fight a screwworm fly invasion. USDA plans to drop the insects over Mexico and ...

From deceptive dances to downright bizarre bedroom strategies, animals have evolved mating rituals that are equal parts wild, ...

The vast majority of animals need to breed to reproduce, but a small number of species can have offspring without mating. The ...

We're a step closer to two men being able to have genetic children of their own after the creation of fertile mice by putting ...

Animal conservationists often move elephants between herds to improve biodiversity and group health, but what if the elephants don't speak the same language?

Why would evolution create animals that die after sex? Discover 5 creatures whose mating ritual is their last act, and the wild logic behind it.

The researchers then used a powerful statistical method known as a Relational Event Model (REM) to analyze the birds' mating behavior. It was the first time REM was applied to animal mating behavior.

Penises in the animal kingdom vary greatly, but a common pattern is that they change shape or size before or during mating and then return to their normal form. Although, alligators are an exception.