Curious Kids: why are some kids left-handed and others are right-handed?

For a lot of human history, lefties have been seen as a little odd, and unfortunately some have even been treated very badly. For example, the word “sinister” comes from the Latin for “left” or “left hand”. Luckily, some cultures have been more kind. The Inca, an old civilisation from South America, thought left-handed people […]

Read More