Question from Joan Rowland
How It Works Feed your mind with fascinating facts about the world around you
How did mass hysteria and misinformation in 17th-century America become a cautionary horror story?
Competition closes at 00:00 GMT on 3rd June 2021
Fact or fiction?
The sky is filled with water – this experiment will show you why
Discover one of dogs’ impressive senses
Question from Lucinda Sears
Question from Olivia Stevens
The five top twister facts!
How can similar reactions to food products be told apart?