To an extent, that still has some level of scientific explanation though (by which I mean it sounds feasible in a film, rather than any basis in reality).
Unless they change something from the source material to give it a more 'realistic' interpretation, such as the Scarlet Witch getting her...
Can't wait for this one, I personally think it's the best Marvel casting since Downey Jr.
Intrigued as to how they handle the more fantastical elements of the character/story as it's likely to get fairly...odd.