Great place to spend a couple hours, especially when there is an interesting exhibit. I remember one a few years ago about race/ethnicity that was very well done. This past visit we went for an exhibit about saurapods (large dinosaurs). Again, the exhibit was well organized and had plenty of interesting facts. The regular exhibits are also interesting, although some are in desperate need of renovation. I particularly enjoy the dinosaur room and the one with the jewels. Be sure to spend a little extra for the planetarium show. Both times, the speaker was able to explain the constellations, the other galaxies, etc. in ways that are easy to understand for adults and children. This museum is another great asset to this city!