A Unicorn at Mythic Creatures at the Denver Museum of Nature & Science. I had the opportunity to see the new Mythic Creatures exhibit at Denver Museum of Nature & Science last week at a preview night.  As a child my grandmother gave me a book on fairy tales that captured my imagination. And as I grew up my interest in fantasy books and movies only grew. So I had high hopes for this exhibit! A modern take of a Pegasus as if it was a Carousel Horse. The exhibit is laid out into 3 sections: