Welcome to Event Horizon, your weekly roundup of the best events in Minneapolis, St. Paul, and beyond.

Zoos have undergone a rethink in recent decades with the emphasis on the conservation of species and education, rather than displaying exotic animals as a spectacle.

June 7-8: Denver Chalk Art Festival: Colorado's most colorful event, 10 a.m.-8 p.m., Golden Triangle Neighborhood, two blocks ...