Get ready to explore the world of chemistry and other science phenomena with the North Museum of Natural History and Science.  How cold is cold? Discover the answer when they expose you to the coldest thing you will probably ever touch.  They will also make things fizz and pop as they demonstrate how science can be fun and inspire your curiosity and appreciation for the world around you. This week we’ll have two shows: a show at 10 am for our youngest readers (suggested ages 2-6 please) and a show at 1 pm for our older readers (ages 6 and up).