Should i write my research paper on the myths of the mayan calendar? (about 2012)..?

i dont believe the myth about 12 21 2012.. i want to write a paper about the myth .. or should it just be about "world ending myths" i dont want my teacher to think i am lke weird tho cuz im writing about world end.. i kno the topic is interesting or should it be generalized world end myths like nostradomus and hopi indians and mayan ?