There’s both fact and fiction to the rumors that twins run in families and tend to skip a generation. Here’s how heredity impacts your odds of conceiving twins.

It was my third pregnancy, and when my bump grew faster, I assumed it was because I had done this before. It turned out I was pregnant with twins. They refused to take a DNA test now as adults to find ...

They refused to take a DNA test now as adults to find out if they are identical. When my baby bump began growing ... consider a $119 cheek swab to determine if he was indeed a fraternal twin, he ...

File this under extremely rare but scientifically possible: Twins born to parents of different races can look so different ...

What is clear is that the Measles, Mumps and Rubella Vaccine and the vaccine preservative thimerosal are not causal factors.

Among thousands of Central coast students currently sitting their HSC exams are two sets of twins from Gorokan High School. Identical twins Indianna and ...

A new study warns that long hours sitting causes health issues for even young, active adults, raising the odds of heart ...

This begs the obvious question of how and why some people become leaders in the first place. Furthermore, few psychological ...

Are we destined to be smart? Twin studies reveal strong genetic roots for IQ, yet up to a third of intelligence is shaped by environment, context, and choice.

As India sees a rise in twin births experts urge a National Twin Registry to improve care and unlock genetic and public ...

An extraordinary coincidence that feels like something out of a movie, seven sets of twins started this school year with ...