This post was contributed by a community member. The views expressed here are the author's own.

Arts & Entertainment

The Big Chill: Liquid Nitrogen

And you thought winters in Chicago were cold! Come to the Palos Heights Public Library on Sunday, November 6 at 2 p.m. and join Dr. Art Friedman of Eureka Discoveries for a foray into the world of the really cold with Liquid Nitrogen. In this program, children of all ages can learn how some very ordinary materials behave in very extraordinary ways when subjected to these super-cold temperatures. For more details or to register, please call 708-448-1473.

The views expressed in this post are the author's own. Want to post on Patch?