Reviewed by Emily Edlynn, PhD Whether you grew up with siblings or were raised as an only child, you probably understand that ...

Talk of birth-order dynamics seems to be in the water supply these days. Online, videos with millions of views parody and detail the stereotypes of oldest children (responsible and reliable ...

Despite extensive measures by central and local governments, including the relaxation of the decades-long one-child policy to allow two and later three children, China's fertility rate last year ...

Congratulations are in order for Gypsy Rose Blanchard, who gave birth to baby No. 1 with boyfriend Ken Urker. Gypsy, 33, told ...