An Australian study has found that modern IVF can sharply lower twin and triplet pregnancies without reducing birth success.

A recent study suggests that a higher relative birthweight provides evidence for better cognitive performance in children and young adults, even when comparing twins who share the same genetic and ...

Identical twins Nancy and Margo benefitted from the procedure while in the womb as part of a world-first medical trial.

An innovative experimental procedure that uses high-energy sound waves to treat a rare and serious pregnancy condition called ...