The teenage years provoke dramatic changes in identity and in the bond twins share. The twin relationship in the senior years ...

I have often written about how “twins are born married” to make my point about how early twin closeness begins and develops. As infants and toddlers, twins begin to learn through physical movement ...

Outgoing Queens teenager Giselle Flores told her twin sister not to mourn if she died young. On Saturday that hypothetical became tragically real. Hours before she was due to join her family for a ...