Question: @sarah hi Sarah what is your fave colour mine is blue? guess what i want to be a scientist when i am older have you got any tips for me??

Kirsty Ross answered on 18 Jun 2012:

Can I cheat slightly?! My favourite colours are sunshine yellow and teal green.

If you want to be a scientist then make sure you study hard and stay curious about the world. Depending on the career you want to choose, you may or may not need to go to university, so you’ll need the grades to get in. There are so many unanswered questions out there and hopefully you will be able to answers some of them!