You do realize Natasha is pushing 70, right? Look up the red room. And if you truly want your mind blown - look at who trained her. She was looking for the winter soldier for a reason but it wasn't the reason she told steve.>>>Yes, that is in the comics, but in the MCU we hear Zola say that she was born in 1989, which means that in the battle of New York she was 23. And in TWS she is 25, and I don't know about you but that's pretty young to be doing all those things.