<human>: Can you summarize the given text in a few sentences?

Hi, so I'm an 18 yo British student who is going to university this September to study computer science, I chose the course because of my combined love for Maths and Technology but never new what I wanted to "do". However over the years and up until this point I've began to realize my love for all things space and cosmological. My question is will I be able to find a role and/or would you know of a role in the field of Astronomy/cosmology which I should aim towards assuming I finally get my BSc (then hopefully my MEng) in Computer Science or should I look into a course change? Bearing in mind I never took physics at A level (Maths, Further Maths and Chemistry) Many Thanks :) '
<bot>: Going to study Computer Science, what roles are there in the field of astronomy/cosmology that I should look towards pursuing?