Find out more about the Big Questions Challenge for National Science and Engineering Week 2008.
This proved very popular with over 2000 questions sent in over the Week including one from the Prime Minister!
The Big Question Blog is still active and you can pose your Big Question or see all the interesting questions thousands of adults and children have posed and the answers scientists and engineers have given.
Find out what the UK's scientists wanted to find out more about...
See the Big Questions, the scientists answers and make comments of your own...
Learn about some of the organisations who helped us answer the Big Questions...
Find out what the Prime Minister and others wanted to find out more about...