For the first time in history, a special documentary revealed the life in the womb of animals that were produced by two Channel 4 television channels and the National Geographic Channel.
To capture these photos, 4-way ultrasound techniques were used.This kangaroo will be in the mother's womb 6 months before birth.
Embryo of the Emperor penguin in its eggs after one week of pregnancy.
Fetal penguin Emperor stage has developed.
After 5 weeks in the womb, the fetus of the lemon shark began to develop gills.
This cat is only a week away from being born
An image of a bird in an egg awaits its birth.
Pregnancy a dog during the last pregnancy.
The fetus of a larva is beginning to develop.
A little old shark fetus.
Even as a fetus, sharks look very aggressive.
