What are the differences between the different sciences?
They are essentially all totally different fields, made clear by the divergent historical development of Physics, Chemistry, and Biology, that we only retroactively have grouped together. The grouping makes sense because all of the natural sciences do share a lot of traits in common, but even a cursory examination of their history shows that they have wildly different traits and development. The more important question is probably what are the similarities between different sciences. On this front I'd say the disciples practiced by expert communities that take the physical world as their object of study and base their claim to epistemological legitimacy on supposedly replicable experiments.
Does SSK (sociology of scientific knowledge, I'm presuming, from a quick search) differ from "scientific facts of biology?"
I should probably point out that I'm a quite strong proponent of separating the social sciences from science without qualification, normally understood to mean natural sciences. The social sciences aren't deformed, bad, or soft sciences. They are different and have fundamentally different approaches as well as having historically fundamentally different basis of legitimacy. Though the last bit is challenged by positivism.
But yes, it does differ. The SSK studies the creation of the scientific facts of biology much as the field of biology studies living beings.
Is there a name for "scientific facts" that are based on evidence? Like the sun's position relative to the Earth's?
Facts supported by evidence? I mean most facts are supported by some kind of evidence. The difference between science and natural superstition is that science has a methodology that is far better at generating facts that are accurate.
I'm having an incredibly difficult time parsing through the discourse because the terminology and overall nuance of "this science" versus "this science" are confusing
Yes, this stuff is incredibly difficult because epistemology in general is incredibly difficult. That's why I really think the history and philosophy of science should be mandatory, at least at the undergrad level.
Also, are all types of sciences socially constructed in the same level? Or are other types of sciences truer than others?
Kinda, or perhaps effectively, is the best answer to the first question. The second question is the problem though. Being socially constructed doesn't make something untrue. Science is really really good at being accurate, but it's still socially constructed. The later doesn't really mean anything for the former so much as point out that thinking and conceptions are themselves social.
Lol, well ok, we agree I think. I can't imagine getting away with that in any serious academic context.
It's fairly common in history, and I've heard at least one anthropologist use it. Putting on my anthropologist's hat I'd imagine most disciplines have some sort of word for relying on ideas, like trivial or common sense, that are yet to be sufficiently dealt with. I don't think that's a problem though! It's a call for further research.