Lord Robert Winston is the Science Challenge Ambassador
Lord Winston will be deciding on the overall winner of this year's competition.
We have a separate prize for the winning Imperial and schools student.
Imperial student prizes
£1,000 in cash for the overall winner.
The winner of each question (except the overall winner) gets £400 cash.
School student prizes
£500 in cash for the overall winner, as well as a tour around the House of Lords by Lord Winston himself.
The winner of each question (except the overall winner) gets £200 cash.
The overall winner will win £500 in cash. This competition includes both Imperial and School students.
The runner up from each of Imperial and School entries will win £200 cash.