ovary
Image of the Day: Revved Up
Image of the Day: Revved Up
Sukanya Charuchandra | Aug 16, 2018
Progesterone helps in the transportation of eggs within the mouse reproductive system.
Primitive Human Eggs Grown to Full Maturity in the Lab
Primitive Human Eggs Grown to Full Maturity in the Lab
Ashley Yeager | Feb 9, 2018
The technique could combat infertility, but it's still not clear whether these eggs are normal and functional.
Image of the Day: Fruit Fly Factory 
Image of the Day: Fruit Fly Factory 
The Scientist Staff | Nov 10, 2017
A fruit fly ovary can contain up to 20 eggs at a time. 
Mice Successfully Reproduce with 3-D Printed Ovaries
Mice Successfully Reproduce with 3-D Printed Ovaries
Bob Grant | May 16, 2017
Researchers have constructed prosthetic female reproductive organs and implanted them in mice, some of which conceived and gave birth to live young.