Hey all. Not gonna lie, I signed up because I have a specific question to ask, but that can probably wait a minute or two! I'm a physics major in Australia, getting towards the end of my undergrad. I'm trying to get a reasonable grounding for general physics, but I'm primarily doing astrophysics (though that's not to say that I can do astrophysics). Hope to see y'all round, and just maybe I'll be able to answer half as many questions as I ask!