Programming in LISP


hey there people,
im just about to start my second year at uni (studying comp-sci) and anyway this year we are learning lisp, but the thing is we need euscheme but i have no idea whether this will work on mac,
im a new user of mac and therefore dont really know a lot about what will wotk and what wont, so any advice on being able to program in lisp on a mac would be greatly appreciated,
thanks in advance,