Ground-breaking photographic techniques, plus state-of-the-art graphics, 4-D scanning techniques and the most sophisticated natural history models ever, have all been used to provide an unparalleled glimpse into a world that few of us would ever expect to see.
For the first time ever, we can follow the embryonic journey of four different animals: our kangaroo, the lemon shark, the Emperor penguin, and the parasitic wasp. And one of the most jaw-dropping sequences is a glimpse of the joey just before he is born - a mass of kicking legs and punching arms, raring to go.
Not all the stories are cute and cuddly. Lemon shark fetuses eat their siblings! The Mail Online has a sneak peak with photographs of several species, including a larger image of the kitten shown here. Link -via Unique Daily