This is kinda a spoiler if you haven't been threw the thieves guild and maybe a quest later on but that's what I want to know.
SPOILER! That's three times do don't complain.

I just went threw the thirties guild mission to go threw the dwarves cave to translate some crap that is way less interesting. Anyway you meet a elf and he has a book " A Study of the Falmer" I think. I read it and became really intrested. Reading the drewmer turned the snow elfs into the Falmer. So my question is.

Do you get to go threw the place in that book and slay tons of Falmer or maybe cure them. Is there more about the Falmer/ snowelfs quest wise anyway. That would be really sweet cause I found that little article more interesting then some of the main quests.

And lastly am I going to meet some drewmer or atleast find the rest of the story about why they suddenly went the way of the dinasours. Lol. Just joking, I know what happened to the Dino's. They flew off in a Ralien space ship with bodah, Jesus, and a grey alien. Lmfao. (it's not offensive, look up the raliens, it's as rediculious as the term redonkyolous). And if I just offended your Ralien religion jump off a bridge. Hehehe

Currently, there's no sane falmer in the game and no quests about curing them/interacting with them.

As for meeting dwemer, all but one of them disappeared long ago and the one who didn't disappear ages ago, must be dead by now because of extremely old age. There might be a very small chance some of them are still around, but that's very unlikely. They aren't in the game currently.

For falmer and dwemer *might* be explored further in a future expansion pack. (but unlikely)

Well that svcks. Wasn't quite the answer I wanted. Wtf happens to the dwarfs?

Well the falmer dont have a "disease" to be cured. Their ailment is a transformation that occured over many many years of mistreatment, its almost like how they evolved in a sense.

And with the dwemer, the dude in morrowind whos the last survivor says his theory is that an accident occured in kagrenacs lab and the entire dwemer race was displaced as a whole to an outer realm somewhere. Another theory ive seen someone point out today is how the dwemer were able to translate and read elder scrolls through their technology, well it could be possible the dwemer banished themselves somewhere through the time stream just like how alduin was with an elder scroll, and the dwemer may actually surface again one day in the future through the streams of time.

Yeah I got that first part. Evolution threw exposure to mushrooms that made the snow elfs blind. Second part was informative though. Thanks.

Well, if I remember correctly, the Dwemer king or leader (whatever he was), called all dwarves to their capital to "transcend the mortal plane".