Ever wondered why twins help us understand more about how nature and nature influence our characteristics? Watch our video to find out more.

In Gemini, we collected lots of information over the telephone about the early home environment when the twins were 4 years old. We asked lots of questions a...

Written by Moritz Herle, Alison Fildes and Clare Llewellyn Over the past century twin studies have been used to explore how nature and nurture influence indi...

Toddlers’ food fussiness is heavily influenced by genes In early childhood, children are gradually introduced to an increasingly varied diet