Fans are touched by Rosé's performance video for Number One Girl and take to social media to let her she's their number one girl.

Try this quiz based on GCSE Computer Science past papers. Choose the topic you would like to revise and answer the questions. By working your way through the questions created by experts ...

Interactive activity: States of matter - AQA Learn about states of matter and see what happens when they change with this interactive activity designed for the GCSE AQA physics specification.