From now through August 31, learn more about your own health when you use the "Know Your Body-Take Care of Your Body Worksheet."

Visit www.fitcitychallenge.org and click on the Fit City Challenge/Body Worlds Health Challenge icon. On the worksheet, complete at least 10 of the 15 activities, click submit, then instantly get a $2 off coupon for the Body Worlds exhibit at Discovery Place during September.

Participants also have a chance to win prizes, including healthy subs for a year from Subway, a three month YMCA membership, a pair of Brooks Adrenaline GTS with the new Mojo and many other cool items.

The Challenge is sponsored by the Fit City Challenge, Discovery Place and the Public Library of Charlotte and Mecklenburg County.