Basic Question on the difference between an ma and msc.?

G

I’m thinking about doing a masters degree in politics at a local uni.
I have a choice of two courses, an MA or MSC. What is the difference between an MA and MSC?

I am asking this question because I have completed a sociology BSC degree, but also saw other unis offering sociology degrees as BA's.

Is one more research based?

Many thanks

Gavin

3837