June 21, 2012 by Chris Wolfgang
Omaha Beginning Friday, the Bemis Center for Contemporary Arts will display natural rainbows above its building twice a day throughout the summer. Using information from a rooftop weather station, the temporary, self-contained rainwater-collection system will project 130 to 250 gallons per minute to produce a rainbow for 20 minutes. Artist Michael Jones McKean tweaked the concept of The Rainbow … read more