Great Scott!! :o
The funny thing is I just finished watching again the back to the future movies, and the delorium was destroyed so did she build her own or something lol. And were not going into the hole paradox that if one person meeting another person would blow up or cause a temporary rift in the time and space.
But still very funny, and for the fun of it "It's in the name of Science!" lol rotfl, the most iconic frase also used in jurassic park 1 is "We spared no expence" don't beleave me watch it, and see how many times that frase is used in the movie.