What can we tell from the study of BONES? According to Tina, we can tell an awful lot about a person by studying their bones – even centuries after they died. This process is called CARBON DATING.
Have you ever had a tooth pulled out by a dentist? If you did, you may have noticed something odd. The roots were probably still attached to the tooth, unlike when a tooth falls out normally. What happens to the root of a tooth, how do teeth grow and why is it important that you take care of them? Samantha Gouldson investigates!
Do you believe in good luck? Are some people luckier than others? Or is it all in your mind? Carolyn Ward explains how you can make your own good luck, and what the word ‘superstitions’ means.
Around one in three children in the UK is likely to get head lice at some point during a year. That’s a lot of itchy scalps! But what exactly are head lice and how can you get rid of them?