Shyness is a common problem that comes with a high price. If you suffer from shyness or social an...

The identical "e;Jim twins"e; were raised in separate families and met for the first time...

An annotated collection of original photographs of twins who survived the brutal medical experime...

Shyness is a common problem that comes with a high price. If you suffer from shyness or social an...

Twin Mythconceptions: False Beliefs, Fables, and Facts about Twins sheds new light on over 70 com...

The Minnesota Study of Twins Reared Apart startled scientists by demonstrating that twins reared ...

An annotated collection of original photographs of twins who survived the brutal medical experime...

In Deliberately Divided, Nancy Segal revisits a controversial ...

Twin Research: Biology, Health, Epigenetics, and Psychology is a comprehensive, applied resource ...

This "e;fascinating"e; account of two sets of identical twins separated at birth offers &...