
National Geographic researchers have achieved an incredible feat: they have taken images of several creatures developing within their mothers’ wombs. Small cameras coupled via a system of 4D-ultrasound scans were employed to accomplish this. As a consequence, some very magnificent photographs have emerged. We can now observe what animals look like only a few weeks before birth.
Here are a few of my favorites from the series. They’re nothing short of a miracle!
An elephant calf.

A shark.

A cow.

A penguin.

A dog.

A foal.

A dolphin.

A bat.

A kitten.

A snake.

A lion cub.

A shark.

A cheetah.

Polar bears.

A chihuahua puppy

Source: National Geographic Channel