Discover the step-by-step process behind tortoise egg-laying and what happens during the months-long incubation underground.

In terms of physical size, snake egg clutches can take up a shocking amount of space. Individual snake eggs are often oblong ...

SACRAMENTO, California — The Trump administration claims California is contributing to the rising price of eggs nationwide — ...

Birders and biologists were excited, waiting to see what would happen. Park rangers stunned after unexpected bird pair ...

Accusing California of imposing “unnecessary red tape” on the production of eggs, the Trump administration is suing the state ...

To fight foes, wasp eggs spew deadly gas. To survive moist, underground conditions, beewolf eggs authoritatively defend their turf, all without moving an inch.

Researchers at Kyushu University have found that when azuki bean beetles infected with Wolbachia bacteria are exposed to a ...